361 - Calculate the longitudinal strain, if internal pressure is 1.2 N/mm^2 and 1 m in diameter along with 10 mm thickness. Take E = 2 × 10^5N/mm^2 and Poisson’s ratio as 0.3.
361 - Calculate the longitudinal strain, if internal pressure is 1.2 N/mm^2 and 1 m in diameter along with 10 mm thickness. Take E = 2 × 10^5N/mm^2 and Poisson’s ratio as 0.3.
6e-005
362 - Calculate the maximum deflection of a cantilever beam with udl on entire span of 3m the intensity of you udl be 25 kN/m. Take EI as 4000 kN/m^2.
362 - Calculate the maximum deflection of a cantilever beam with udl on entire span of 3m the intensity of you udl be 25 kN/m. Take EI as 4000 kN/m^2.
0.063m
363 - Calculate the maximum deflection of a fixed beam carrying udl of 5 kN/m. The span of beam is 6 m. Take E = 200kN/m^2 and I = 5×10^7 mm^4.
363 - Calculate the maximum deflection of a fixed beam carrying udl of 5 kN/m. The span of beam is 6 m. Take E = 200kN/m^2 and I = 5×10^7 mm^4.
1.6875 m
364 - Calculate the maximum shear force for square beam of side is 320 mm. If the shear force is 94kN.
364 - Calculate the maximum shear force for square beam of side is 320 mm. If the shear force is 94kN.
1.37N/mm^2
365 - Calculate the maximum shear stress of a circular beam of 100 mm diameter, if the average shear stress is 0.63 N/mm^2.
365 - Calculate the maximum shear stress of a circular beam of 100 mm diameter, if the average shear stress is 0.63 N/mm^2.
0.85 N/mm^2
366 - Calculate the maximum stress at the base section is the self weight is 4400 kN. The top and bottom width of them are 3 and 8 m respectively. Take (e) = 2.97.
366 - Calculate the maximum stress at the base section is the self weight is 4400 kN. The top and bottom width of them are 3 and 8 m respectively. Take (e) = 2.97.
1775.12 kN/m^2
367 - Calculate the minimum stress developed at the heel of the dam, if the self weight of the dam is 924 kN and the base with is 6 metres [Take e = 0.0945m].
367 - Calculate the minimum stress developed at the heel of the dam, if the self weight of the dam is 924 kN and the base with is 6 metres [Take e = 0.0945m].
139 kN/m^2
368 - Calculate the modulus of resilience for a 2m long bar which extends 2mm under limiting axial stress of 200 N/mm^2?
368 - Calculate the modulus of resilience for a 2m long bar which extends 2mm under limiting axial stress of 200 N/mm^2?
0.1
369 - Calculate the modulus of section for a hollow circular column of external diameter 60 mm and 10 mm thickness.
369 - Calculate the modulus of section for a hollow circular column of external diameter 60 mm and 10 mm thickness.
170 m
370 - Calculate the modulus of section of rectangle beam of size 240 mm × 400 mm.
370 - Calculate the modulus of section of rectangle beam of size 240 mm × 400 mm.
6.4 × 106 mm^3
371 - Calculate the moment of inertia of a hollow circular section whose external diameter is 60 mm and thickness is 5 mm about centroidal axis.
371 - Calculate the moment of inertia of a hollow circular section whose external diameter is 60 mm and thickness is 5 mm about centroidal axis.
330 m^4
372 - Calculate the nominal shear stress, if a singly reinforced rectangular beam 230×450 mm effective depth is subjected to a factored load of 60 kN.
372 - Calculate the nominal shear stress, if a singly reinforced rectangular beam 230×450 mm effective depth is subjected to a factored load of 60 kN.
0.6 N/mm^2
373 - Calculate the reaction at prop of cantilever, if the span of beam is 5m and load is 20 kN.
373 - Calculate the reaction at prop of cantilever, if the span of beam is 5m and load is 20 kN.
6.25 kN
374 - Calculate the resultant force of dam with given self weight 800kN and water pressure be 500kN.
374 - Calculate the resultant force of dam with given self weight 800kN and water pressure be 500kN.
943.4 kN
375 - Calculate the self weight of trapezoidal dam with top width 5m and bottom width 8m. The height of dam is 15 m. Consider specific weight of masonry be 25kN/m^3.
375 - Calculate the self weight of trapezoidal dam with top width 5m and bottom width 8m. The height of dam is 15 m. Consider specific weight of masonry be 25kN/m^3.
2437.5 kN
376 - Calculate the self-weight of a rectangular dam of 22m high and 8m wide. It contains water upto a height of 20m. Consider the specific weight of masonry be 25 kN/m^3.
376 - Calculate the self-weight of a rectangular dam of 22m high and 8m wide. It contains water upto a height of 20m. Consider the specific weight of masonry be 25 kN/m^3.
4400 kN
377 - Calculate the self-weight of the masonry of the rectangle dam of 10 m height and 4 m wide. Consider specific weight of masonry as 20kN/m^3.
377 - Calculate the self-weight of the masonry of the rectangle dam of 10 m height and 4 m wide. Consider specific weight of masonry as 20kN/m^3.
800 kN
378 - Calculate the slope at supports, if the area is 180kNm^2. Take flexural rigidity as 50000.
378 - Calculate the slope at supports, if the area is 180kNm^2. Take flexural rigidity as 50000.
0.0036 radians
379 - Calculate the slope in a simply supported beam subjected to point load at centre. Take the EI into consideration.
379 - Calculate the slope in a simply supported beam subjected to point load at centre. Take the EI into consideration.
Wl^2/16EI
380 - Calculate the specific gravity of mercury.
380 - Calculate the specific gravity of mercury.
13.6
381 - Calculate the specific weight of oil. If the specific gravity is 0.95. Take specific weight of water is 1000 kg/m^3.
381 - Calculate the specific weight of oil. If the specific gravity is 0.95. Take specific weight of water is 1000 kg/m^3.
950 kg/m^3
382 - Calculate the strain energy of a member bearing stress of 0.0366 N/mm^2. If the length of the member is 1 m and a cross section area is 60000mm^2. Take E = 2 × 10^5 N/mm^2.
382 - Calculate the strain energy of a member bearing stress of 0.0366 N/mm^2. If the length of the member is 1 m and a cross section area is 60000mm^2. Take E = 2 × 10^5 N/mm^2.
0.2 Nmm
383 - Calculate the Strain energy stored in a body of stress 0.0366 N/mm^2. The cross sectional area is 60 m^2 and length of body is 1 m. Take E = 2×10^5 N/mm^2.
383 - Calculate the Strain energy stored in a body of stress 0.0366 N/mm^2. The cross sectional area is 60 m^2 and length of body is 1 m. Take E = 2×10^5 N/mm^2.
0.2009 N.mm
384 - Calculate the Strain energy that can be stored in a body to be pulled with 100 N/mm^2 stress (f) and E = 2×10^5 N/mm^2.
384 - Calculate the Strain energy that can be stored in a body to be pulled with 100 N/mm^2 stress (f) and E = 2×10^5 N/mm^2.
0.05kNm
385 - Calculate thickness of metal, if the pressure inside the water main is 0.6 N/mm^2. The diameter of water main is 600 mm. Take hoop stress = 25 N/mm^2.
385 - Calculate thickness of metal, if the pressure inside the water main is 0.6 N/mm^2. The diameter of water main is 600 mm. Take hoop stress = 25 N/mm^2.
7.20 mm
386 - Cantilever scaffolding is also known as ____________
386 - Cantilever scaffolding is also known as ____________
needle scaffolding
387 - Carbonic acid is high in ______ springs.
387 - Carbonic acid is high in ______ springs.
Surface
388 - Cast Iron pipes are being joined a _________
388 - Cast Iron pipes are being joined a _________
Socket and spigot joint
389 - Center of gravity of a solid cone lies on the axis at the height_______________?
389 - Center of gravity of a solid cone lies on the axis at the height_______________?
one-fourth of the total height above base
390 - Center of gravity of a thin hollow cone lies on the axis at a height of________________?
390 - Center of gravity of a thin hollow cone lies on the axis at a height of________________?
one-third of the total height above base
391 - Circumferential stress is same as of _________
391 - Circumferential stress is same as of _________
Hoop stress
392 - Clear span + d = 6 + 0.4 = 6.4m
392 - Clear span + d = 6 + 0.4 = 6.4m
Span/350
393 - Coeffecient of discharge varies from ___________ to __________
393 - Coeffecient of discharge varies from ___________ to __________
0.61 to 0.65
394 - Coefficient of friction is the__________________?
394 - Coefficient of friction is the__________________?
ratio of limiting friction and normal reaction
395 - Columns of given length, cross-section and material have different values of buckling loads for different end conditions. The strongest column is one whose
395 - Columns of given length, cross-section and material have different values of buckling loads for different end conditions. The strongest column is one whose
both the ends are fixed
396 - Compute the maximum deflection at free end of a cantilever beam subjected to udl for entire span of l metres.
396 - Compute the maximum deflection at free end of a cantilever beam subjected to udl for entire span of l metres.
wl^4/8EI
397 - Consider a 250mmx15mmx10mm steel bar which is free to expand is heated from 15C to 40C. what will be developed?
397 - Consider a 250mmx15mmx10mm steel bar which is free to expand is heated from 15C to 40C. what will be developed?
No stress
398 - Consider the following statements: X. Two-dimensional stresses applied to a thin plater in its own plane represent the plane stress condition. Y. Normal and shear stresses may occur simultaneously on a plane. Z. Under plane stress condition, the strain in
398 - Consider the following statements: X. Two-dimensional stresses applied to a thin plater in its own plane represent the plane stress condition. Y. Normal and shear stresses may occur simultaneously on a plane. Z. Under plane stress condition, the strain in
1 and 3
399 - Consider two bars A and B of same material tightly secured between two unyielding walls. Coefficient of thermal expansion of bar A is more than that of B. What are the stresses induced on increasing the temperature?
399 - Consider two bars A and B of same material tightly secured between two unyielding walls. Coefficient of thermal expansion of bar A is more than that of B. What are the stresses induced on increasing the temperature?
Compression in both the materials
400 - Continuous beams are _________
400 - Continuous beams are _________
Statically indeterminate beams
401 - Contour canals are also called as ______
401 - Contour canals are also called as ______
Single bank canal
402 - Coulomb friction is the friction between_________________?
402 - Coulomb friction is the friction between_________________?
bodies having relative motion
403 - Cracks developed in the body of dam section can be avoided by ________
403 - Cracks developed in the body of dam section can be avoided by ________
Contraction joints
404 - Curvature of the beam is __________ to bending moment.
404 - Curvature of the beam is __________ to bending moment.
Directly proportion
405 - D' Alembert's principle is used for___________________?
405 - D' Alembert's principle is used for___________________?
reducing the problem of kinetics to equivalent statics problem
406 - Deflection is denoted by _______
406 - Deflection is denoted by _______
y
407 - Determine the eccentricity of the dam section, if the base width of the dam be 6m. Take Z = 5.5m.
407 - Determine the eccentricity of the dam section, if the base width of the dam be 6m. Take Z = 5.5m.
2.5
408 - Determine the limiting percentage of steel for singly reinforced sections of M20 grade & Fe415.
408 - Determine the limiting percentage of steel for singly reinforced sections of M20 grade & Fe415.
0.96
409 - Determine the modulus of a section for an I section, given the distance from neutral axis is 50 mm and moment of inertia is 2.8×10^6 mm^4.
409 - Determine the modulus of a section for an I section, given the distance from neutral axis is 50 mm and moment of inertia is 2.8×10^6 mm^4.
58m
410 - Determine the Poissons ratio and bulk modulus of a material, for which Youngs modulus is 1.2 and modulus of rigidity is 4.8.
410 - Determine the Poissons ratio and bulk modulus of a material, for which Youngs modulus is 1.2 and modulus of rigidity is 4.8.
8
411 - Determine the shear stress at the level of neutral axis, if a beam has a triangle cross section having base "b" and altitude "h". Let the shear force be subjected is F.
411 - Determine the shear stress at the level of neutral axis, if a beam has a triangle cross section having base "b" and altitude "h". Let the shear force be subjected is F.
8F/3bh
412 - Determine the velocity of flow in a pipe if the discharge capacity is 270 litres per second and cross sectional area is 5 cm^2.
412 - Determine the velocity of flow in a pipe if the discharge capacity is 270 litres per second and cross sectional area is 5 cm^2.
5.4 m/s
413 - Determine the working stress in the factor of safety is 3 and ultimate load is what 127.32N?
413 - Determine the working stress in the factor of safety is 3 and ultimate load is what 127.32N?
42 N/m^2
414 - Determine the yield stress of a steel rod 20 mm diameter, if the yield load on the steel rod is 88kN.
414 - Determine the yield stress of a steel rod 20 mm diameter, if the yield load on the steel rod is 88kN.
280.25 N/mm^2
415 - Distribution bars are also known as __________
415 - Distribution bars are also known as __________
Transverse bars
416 - Does the value of stress in each section of a composite bar is constant or not?
416 - Does the value of stress in each section of a composite bar is constant or not?
It is different in every bar in relation with the load applied and the cross sectional area
417 - Doubly reinforced beams are provided when Mu _____ M.
417 - Doubly reinforced beams are provided when Mu _____ M.
>
418 - Draw down is also known as __________
418 - Draw down is also known as __________
Depression head
419 - During a tensile test on a ductile material
419 - During a tensile test on a ductile material
true stress at fracture is higher than the ultimate stress
420 - During a tensile test on a ductile material ____________
420 - During a tensile test on a ductile material ____________
True stress at fracture is higher than the ultimate stress
421 - Dynamic friction as compared to static friction is________________?
421 - Dynamic friction as compared to static friction is________________?
less
422 - E – coli was formerly known as _________
422 - E – coli was formerly known as _________
B. Coli
423 - E, G, K and μ elastic modulus, shear modulus, bulk modulus and Poisson’s ratio respectively. To express the stress strain relations completely for this material, at least __________
423 - E, G, K and μ elastic modulus, shear modulus, bulk modulus and Poisson’s ratio respectively. To express the stress strain relations completely for this material, at least __________
Any two of the four must be known
424 - Eccentrically loaded columns have to be designed for combined axial and ________
424 - Eccentrically loaded columns have to be designed for combined axial and ________
Bending moments
425 - Eccentrically loaded structures have to be designed for _______
425 - Eccentrically loaded structures have to be designed for _______
Combined axial force
426 - Eccentrically loaded structures have to be designed for _______
426 - Eccentrically loaded structures have to be designed for _______
Combined axial force
427 - Ecological pyramids were first devised by __________
427 - Ecological pyramids were first devised by __________
Charles Eltan
428 - Effect of a force on a body depends upon________________?
428 - Effect of a force on a body depends upon________________?
none of the above
429 - Elastic curve is also known as __________
429 - Elastic curve is also known as __________
Deflection curve
430 - Elastic limit is the point ____________
430 - Elastic limit is the point ____________
Up to which if the load is removed, original volume and shapes are regained
431 - Elastic line is also called as ___________
431 - Elastic line is also called as ___________
Deflection curve
432 - Energy flows through the ecosystem in the form of __________ bonds.
432 - Energy flows through the ecosystem in the form of __________ bonds.
C-C
433 - Every material obeys the Hooke's law within its
433 - Every material obeys the Hooke's law within its
limit of proportionality
434 - Example for cantilever beam is ______
434 - Example for cantilever beam is ______
Portico slabs
435 - Expand CFC _________
435 - Expand CFC _________
Chlorofluorocarbon
436 - Expand HDPE?
436 - Expand HDPE?
High Density Polyethylene Pipe
437 - Expand MPN?
437 - Expand MPN?
Most probable number
438 - Expand MWL?
438 - Expand MWL?
Maximum water level
439 - Expand RVF _________
439 - Expand RVF _________
Rapidly Varied flow
440 - Factor of safety is a ratio of crippling load to __________ load.
440 - Factor of safety is a ratio of crippling load to __________ load.
Safe load
441 - Failure of riverted joints is due to
441 - Failure of riverted joints is due to
All the above.
442 - Field channels are also known as ______
442 - Field channels are also known as ______
Water courses
443 - Find out the elongation of a tie of 2m long, if the axial rigidity is 5000 × 10^4 mm^2. The axial pull be 20 kN.
443 - Find out the elongation of a tie of 2m long, if the axial rigidity is 5000 × 10^4 mm^2. The axial pull be 20 kN.
0.8 mm
444 - Find the elongation of an steel rod of 100mm length when it is subjected to a tensile strain of 0.005?
444 - Find the elongation of an steel rod of 100mm length when it is subjected to a tensile strain of 0.005?
0.5mm
445 - Find the modulus of section of square beam of size 150 × 150 mm?strength-materials-questions-answers-maximum-shear-stress-q4
445 - Find the modulus of section of square beam of size 150 × 150 mm?strength-materials-questions-answers-maximum-shear-stress-q4
562.5m^3
446 - Find the moment of inertia of a rectangular section of 40 mm width and 80 mm depth about the base.
446 - Find the moment of inertia of a rectangular section of 40 mm width and 80 mm depth about the base.
682×10^4mm^4
447 - Find the moment of inertia of a rectangular section of 40 mm width and 80 mm depth about the base.
447 - Find the moment of inertia of a rectangular section of 40 mm width and 80 mm depth about the base.
682×10^4mm^4
448 - Find the moment of resistance of rectangular beam off grid to 40 mm depth 400 mm if the bending stress is 15 N/mm^2.
448 - Find the moment of resistance of rectangular beam off grid to 40 mm depth 400 mm if the bending stress is 15 N/mm^2.
96 kNm
449 - Find the strain of a brass rod of length 100mm which is subjected to a tensile load of 50kN when the extension of rod is equal to 0.1mm?
449 - Find the strain of a brass rod of length 100mm which is subjected to a tensile load of 50kN when the extension of rod is equal to 0.1mm?
0.001
450 - Find the strain of a brass rod of length 250mm which is subjected to a tensile load of 50kN when the extension of rod is equal to 0.3mm?
450 - Find the strain of a brass rod of length 250mm which is subjected to a tensile load of 50kN when the extension of rod is equal to 0.3mm?
0.0012
451 - Fire hydrants are located in a main at a distance of ______________
451 - Fire hydrants are located in a main at a distance of ______________
100 to 150 m
452 - Fixed beam is also known as _______
452 - Fixed beam is also known as _______
Encaster beam
453 - Fixed beam is also known as __________
453 - Fixed beam is also known as __________
Encastered beam
454 - Fixing couples means _____
454 - Fixing couples means _____
Support moments
455 - Flow in circular pipes will be turbulent is Reynolds number is _________
455 - Flow in circular pipes will be turbulent is Reynolds number is _________
> 2800
456 - Flow in rivers is an example of __________ flow.
456 - Flow in rivers is an example of __________ flow.
Turbulent
457 - Flow of water when a tap is just open is an example of __________ flow.
457 - Flow of water when a tap is just open is an example of __________ flow.
Un steady
458 - For ___________ columns, the slenderness ratio is more than 32 and less than 120.
458 - For ___________ columns, the slenderness ratio is more than 32 and less than 120.
Medium
459 - For a beam having fixed ends, the unknown element of the reactions, is
459 - For a beam having fixed ends, the unknown element of the reactions, is
horizontal and vertical components at both the ends.
460 - For a given material length, end conditions and equal area the shape of the column which is most efficient as per Euler’s is _________
460 - For a given material length, end conditions and equal area the shape of the column which is most efficient as per Euler’s is _________
Tubular
461 - For a given material Young's modulus is 200 GN/m2 and modulus of rigidity is 80 GN/m2. The value of Poisson's ratio is
461 - For a given material Young's modulus is 200 GN/m2 and modulus of rigidity is 80 GN/m2. The value of Poisson's ratio is
0.25
462 - For a material, Youngs modulus is given as 1.2 x 10^5 and Poissons ratio 1/4. Calculate the bulk modulus.
462 - For a material, Youngs modulus is given as 1.2 x 10^5 and Poissons ratio 1/4. Calculate the bulk modulus.
0.8 x 10^5
463 - For a simply supported beam with a central load, the bending moment is
463 - For a simply supported beam with a central load, the bending moment is
maximum at the centre.
464 - For a simply supported beam, the basic l/d ratio should be ____________
464 - For a simply supported beam, the basic l/d ratio should be ____________
20
465 - For a simply supported beam, the moment at the support is always __________
465 - For a simply supported beam, the moment at the support is always __________
Zero
466 - For a stable frame structure, number of members required, is
466 - For a stable frame structure, number of members required, is
twice the number of joints minus three
467 - For an isotropic, homogeneous and elastic material obeying Hooke’s law, the number of independent elastic constants is ____________
467 - For an isotropic, homogeneous and elastic material obeying Hooke’s law, the number of independent elastic constants is ____________
3
468 - For circular section, the maximum shear stress is equal to ____________ times of average shear stress.
468 - For circular section, the maximum shear stress is equal to ____________ times of average shear stress.
43558
469 - For ductile materials, the factor of safety is the ratio of yield stress to ___________
469 - For ductile materials, the factor of safety is the ratio of yield stress to ___________
working stress
470 - For each sleeper _______ pandrol clips are used.
470 - For each sleeper _______ pandrol clips are used.
4
471 - For engineering materials, the poison’s ratio lies in the range of ___________
471 - For engineering materials, the poison’s ratio lies in the range of ___________
0 and 1/2
472 - For keeping the stress wholly compressive the load may be applied on a circular column anywhere within a concentric circle of diameter
472 - For keeping the stress wholly compressive the load may be applied on a circular column anywhere within a concentric circle of diameter
d/4
473 - For keeping the stress wholly compressive the load may be applied on a circular column anywhere within a concentric circle of diameter _____________
473 - For keeping the stress wholly compressive the load may be applied on a circular column anywhere within a concentric circle of diameter _____________
D/4
474 - For longitudinal reinforcing bar, the nominal cover should not be less than ___________
474 - For longitudinal reinforcing bar, the nominal cover should not be less than ___________
40 mm
475 - For most economical section __________ should be minimum.
475 - For most economical section __________ should be minimum.
P
476 - For no _______ to develop in the dam section the resultant should always lie within the middle third.
476 - For no _______ to develop in the dam section the resultant should always lie within the middle third.
Tension
477 - For structural analysis of forces, the method refers to
477 - For structural analysis of forces, the method refers to
moment-area-theorem
478 - For structural analysis, Maxwell's reciprocal theorem can be applied to :
478 - For structural analysis, Maxwell's reciprocal theorem can be applied to :
elastic structures
479 - For super critical flow, Fr _________ 1.
479 - For super critical flow, Fr _________ 1.
>
480 - Forces are called concurrent when their lines of action meet in_______________?
480 - Forces are called concurrent when their lines of action meet in_______________?
one point
481 - Forces are called coplanar when all of them acting on body lie in________________?
481 - Forces are called coplanar when all of them acting on body lie in________________?
one plane
482 - Formation of white patches on the surface on the bricks is ____________
482 - Formation of white patches on the surface on the bricks is ____________
Efflorescence
483 - Fossil fuels are example for ________
483 - Fossil fuels are example for ________
Renewable resources
484 - Frictional force encountered after commencement of motion is called________________?
484 - Frictional force encountered after commencement of motion is called________________?
dynamic friction
485 - From a circular plate of diameter 6 cm is cut out a circle whose diameter is a radius of the plate. Find the e.g. of the remainder from the center of circular plate___________________?
485 - From a circular plate of diameter 6 cm is cut out a circle whose diameter is a radius of the plate. Find the e.g. of the remainder from the center of circular plate___________________?
0.5 cm
486 - Froude number is the ratio of inertial force to the _________ force.
486 - Froude number is the ratio of inertial force to the _________ force.
Gravity
487 - FTL Stands for ________
487 - FTL Stands for ________
Full tank level
488 - Full form of LEED ________
488 - Full form of LEED ________
Leadership in Energy and Environmental Design
489 - Full form of NBC ___________
489 - Full form of NBC ___________
National Building Code
490 - Full form of TEL is _________
490 - Full form of TEL is _________
Total Energy Line
491 - Generally in residential buildings, the width of stay is kept as ____________
491 - Generally in residential buildings, the width of stay is kept as ____________
1m
492 - Geothermal Energy is _________
492 - Geothermal Energy is _________
Renewable energy resource
493 - Glass is an example of _________
493 - Glass is an example of _________
Brittle
494 - Gold, Copper and lead are the examples of ______
494 - Gold, Copper and lead are the examples of ______
Plasticity
495 - GOST standards are used in _________
495 - GOST standards are used in _________
Russia
496 - Granite has been widely used for dams construction because of _______
496 - Granite has been widely used for dams construction because of _______
Crushing strength
497 - Hardness can be measured using _______
497 - Hardness can be measured using _______
Mohr’s scale
498 - Hardness due to calcium bi carbonate can be removed by ___________
498 - Hardness due to calcium bi carbonate can be removed by ___________
Excessive lime
499 - High turbidity of water can be determined by __________
499 - High turbidity of water can be determined by __________
Baylis turbidometer
500 - Highest value of stress for which Hooke’s law is applicable for a given material is called ____________
500 - Highest value of stress for which Hooke’s law is applicable for a given material is called ____________
Proportional limit
501 - Hinge support is called as __________
501 - Hinge support is called as __________
Pin joint
502 - Hinged supports offers vertical and ________ reaction.
502 - Hinged supports offers vertical and ________ reaction.
Horizontal
503 - Hogging is________
503 - Hogging is________
Negative bending moment
504 - Hooke's law states that stress and strain are
504 - Hooke's law states that stress and strain are
directly proportional
505 - How can be the Poissons ratio be expressed in terms of bulk modulus(K) and modulus of rigidity(G)?
505 - How can be the Poissons ratio be expressed in terms of bulk modulus(K) and modulus of rigidity(G)?
(3K – 2G) / (6K + 2G)
506 - How do point loads and udl be represented in SFD?
506 - How do point loads and udl be represented in SFD?
Simple lines and inclined lines
507 - How does the elastic constant varys with the elongation of body?
507 - How does the elastic constant varys with the elongation of body?
The elastic constant is directly proportional to the elongation
508 - How many elastic constants does an isotropic, homogeneous and linearly elastic material have?
508 - How many elastic constants does an isotropic, homogeneous and linearly elastic material have?
2
509 - How many elastic constants of a linear, elastic, isotropic material will be?
509 - How many elastic constants of a linear, elastic, isotropic material will be?
2
510 - How many elastic constants of a non homogeneous, non isotropic material will be?
510 - How many elastic constants of a non homogeneous, non isotropic material will be?
21
511 - How the elastic constants E and K are related?
511 - How the elastic constants E and K are related?
E = 3K(1 – 2μ)
512 - How the total strain in any body subjected to different loads at different sections can be calculated?
512 - How the total strain in any body subjected to different loads at different sections can be calculated?
The resultant strain is the algebraic sum of the individual strain
513 - Hydraulic depth is a ratio of wetted area to _____
513 - Hydraulic depth is a ratio of wetted area to _____
Top width
514 - Hydraulic radius is denoted by _________
514 - Hydraulic radius is denoted by _________
R
515 - i) Strain is a fundamental behaviour of a material. ii) Strain does not have a unit.
515 - i) Strain is a fundamental behaviour of a material. ii) Strain does not have a unit.
Both i and ii ate true but ii is not the correct explanation of i
516 - Identify which factor may cause a lowered body temperature:
516 - Identify which factor may cause a lowered body temperature:
Shock
517 - If a bar of large length when held vertically and subjected to a load at its lower end, its won-weight produces additional stress. The maximum stress will be ____________
517 - If a bar of large length when held vertically and subjected to a load at its lower end, its won-weight produces additional stress. The maximum stress will be ____________
At the built-in upper cross-section
518 - If a bar of sections of two different length and different diameters are in a line and P load is acting axially on them then what will be the change in length of the bar?
518 - If a bar of sections of two different length and different diameters are in a line and P load is acting axially on them then what will be the change in length of the bar?
P/E x (L1/A1 + L2/A2)
519 - If a bar of two different length are in a line and P load is acting axially on them then what will be the change in length of the bar if the radius of both different lengths is same?
519 - If a bar of two different length are in a line and P load is acting axially on them then what will be the change in length of the bar if the radius of both different lengths is same?
P/EA x (L1 + L2)
520 - If a bar of two sections of different diameters of same length are in a line and P load is acting axially on them then what will be the change in length of the bar?
520 - If a bar of two sections of different diameters of same length are in a line and P load is acting axially on them then what will be the change in length of the bar?
PL/E x (1/A1 + 1/A2)
521 - If a beam is subjected to pure bending, then the deformation of the beam is_____
521 - If a beam is subjected to pure bending, then the deformation of the beam is_____
Arc of circle
522 - If a constant section beam is subjected to a uniform bending moment throughout, its length bends to
522 - If a constant section beam is subjected to a uniform bending moment throughout, its length bends to
a circular arc
523 - If a material had a modulus of elasticity of 2.1 kgf/cm^2 and a modulus of rigidity of 0.8 kgf/cm^2 then what will be the approximate value of the Poissons ratio?
523 - If a material had a modulus of elasticity of 2.1 kgf/cm^2 and a modulus of rigidity of 0.8 kgf/cm^2 then what will be the approximate value of the Poissons ratio?
0.31
524 - If a number of forces act simultaneously on a particle, it is possible_________________?
524 - If a number of forces act simultaneously on a particle, it is possible_________________?
to replace them by a single force
525 - If a rectangular beam measuring 10 x 18 x 400 cm carries a unformly distributed load such that the bending stress developed is 100 kg/cm2. The intensity of the load per metre length, is
525 - If a rectangular beam measuring 10 x 18 x 400 cm carries a unformly distributed load such that the bending stress developed is 100 kg/cm2. The intensity of the load per metre length, is
250 kg
526 - If a suspended body is struck at the centre of percussion, then the pressure on die axis passing through the point of suspension will be___________________?
526 - If a suspended body is struck at the centre of percussion, then the pressure on die axis passing through the point of suspension will be___________________?
zero
527 - If a three hinged parabolic arch carries a uniformly distributed load on its entire span, every section of the arch resists.
527 - If a three hinged parabolic arch carries a uniformly distributed load on its entire span, every section of the arch resists.
compressive force
528 - If E,G and K have their usual meanings, for an elastic material, then which one of the following be possibly true?
528 - If E,G and K have their usual meanings, for an elastic material, then which one of the following be possibly true?
K = E
529 - If fluoride concentration in drinking water increases to more than ______ ppm, it causes fluorosis.
529 - If fluoride concentration in drinking water increases to more than ______ ppm, it causes fluorosis.
1.5
530 - If forces P, P and P of a system are such that the force polygon does not close, then the system will __________
530 - If forces P, P and P of a system are such that the force polygon does not close, then the system will __________
Not be in equilibrium
531 - If n = number of members andy = number of joints, then for a perfect frame, n =_______________?
531 - If n = number of members andy = number of joints, then for a perfect frame, n =_______________?
coplanar
532 - If rain is falling in the opposite direction of the movement of a pedestrain, he has to hold his umbrella_________________?
532 - If rain is falling in the opposite direction of the movement of a pedestrain, he has to hold his umbrella_________________?
less inclined when standing
533 - If the beam is supported so that there are only three unknown reactive elements at the supports. These can be determined by using the following fundamental equation of statics
533 - If the beam is supported so that there are only three unknown reactive elements at the supports. These can be determined by using the following fundamental equation of statics
∑H = 0; ∑V = 0; ∑M = 0
534 - If the columns are effectively held in position and restrained against rotation at both ends. Recommend the value of effective length.
534 - If the columns are effectively held in position and restrained against rotation at both ends. Recommend the value of effective length.
0.65×l
535 - If the given forces P1, P2, P3, P4,and P5 which are co planar and concurrent are such that the force polygon does not close, then the system will
535 - If the given forces P1, P2, P3, P4,and P5 which are co planar and concurrent are such that the force polygon does not close, then the system will
Always reduce to a resultant force
536 - If the material has different elastic properties in perpendicular directions, it is called ____________
536 - If the material has different elastic properties in perpendicular directions, it is called ____________
Orthotropic
537 - If the material has identical elastic properties in all directions, it is called ____________
537 - If the material has identical elastic properties in all directions, it is called ____________
Isotropic
538 - If the maximum stress is positive, then the nature of stress is ____
538 - If the maximum stress is positive, then the nature of stress is ____
Compressive
539 - If the members connected don’t lie in the same plane, then structures are called __________
539 - If the members connected don’t lie in the same plane, then structures are called __________
Space truss
540 - If the minimum stress developed is negative, then the nature of stress is ___________
540 - If the minimum stress developed is negative, then the nature of stress is ___________
Tensile
541 - If the rivets in adjacent rows are staggered and outermost row has only one rivet, the arrangement of the rivets, is called
541 - If the rivets in adjacent rows are staggered and outermost row has only one rivet, the arrangement of the rivets, is called
diamond riveting
542 - If the shear force along a section of a beam is zero, the bending moment at the section is
542 - If the shear force along a section of a beam is zero, the bending moment at the section is
maximum
543 - If the stress in each cross-section of a pillar is equal to its working stress, it is called
543 - If the stress in each cross-section of a pillar is equal to its working stress, it is called
body of equal strength
544 - If the stress produced by a prismatic bar is equal to the working stress, the area of the cross-section of the prismatic bar, becomes
544 - If the stress produced by a prismatic bar is equal to the working stress, the area of the cross-section of the prismatic bar, becomes
infinite
545 - If the thickness of plate is negligible when compared to the diameter of the cylindrical, then it is called __________
545 - If the thickness of plate is negligible when compared to the diameter of the cylindrical, then it is called __________
Thin cylinder
546 - If the width b and depth d of a beam simply supported with a central load are interchanged, the deflection at the centre of the beam will be changed in the ratio of
546 - If the width b and depth d of a beam simply supported with a central load are interchanged, the deflection at the centre of the beam will be changed in the ratio of
(b/d)^2
547 - If the width of a simply supported beam carrying an isolated load at its centre is doubled, the deflection of the beam at the centre is changed by
547 - If the width of a simply supported beam carrying an isolated load at its centre is doubled, the deflection of the beam at the centre is changed by
8 times
548 - If three forces acting in different planes can be represented by a triangle, these will be in________________?
548 - If three forces acting in different planes can be represented by a triangle, these will be in________________?
non-equilibrium
549 - If three forces acting in one plane upon a rigid body, keep it in equilibrium, then they must either__________________?
549 - If three forces acting in one plane upon a rigid body, keep it in equilibrium, then they must either__________________?
all the above are correct
550 - If two equal forces of magnitude P act at an angle 9°, their resultant will be________________?
550 - If two equal forces of magnitude P act at an angle 9°, their resultant will be________________?
IP cos 9/2
551 - If two forces acting at a joint are not along the straight line, then for the equilibrium of the joint
551 - If two forces acting at a joint are not along the straight line, then for the equilibrium of the joint
each force must be zero
552 - In _______ liquid flows under atmospheric pressure.
552 - In _______ liquid flows under atmospheric pressure.
Open channel
553 - In _________ shells, the stress distribution is not uniform over the thickness of the material.
553 - In _________ shells, the stress distribution is not uniform over the thickness of the material.
Thick
554 - In _________ springs, that trench acts as a storage reservoir.
554 - In _________ springs, that trench acts as a storage reservoir.
Gravity
555 - In __________ pipes, the discharging capacity reduces as the life period increases.
555 - In __________ pipes, the discharging capacity reduces as the life period increases.
Galvanised Iron
556 - In ___________ system, air relief valves are not required.
556 - In ___________ system, air relief valves are not required.
Continuous
557 - In a bar of large length when held vertically and subjected to a load at its lower end, its own-weight produces additional stress. The maximum stress will be
557 - In a bar of large length when held vertically and subjected to a load at its lower end, its own-weight produces additional stress. The maximum stress will be
at the built-in upper cross-section
558 - In a beam, the neutral plane
558 - In a beam, the neutral plane
does not change during deformation
559 - In a body loaded under plane stress conditions, what is the number of independent stress components?
559 - In a body loaded under plane stress conditions, what is the number of independent stress components?
3
560 - In a cantilever of span "L" subjected to a concentrated load of "W" at a distance of L/3 from free end. The deflection is ________
560 - In a cantilever of span "L" subjected to a concentrated load of "W" at a distance of L/3 from free end. The deflection is ________
8WL^3/81EI
561 - In a cantilever of span subjected to a point load of w acting at a distance of (1/3) L from free end. The deflection under load will be
561 - In a cantilever of span subjected to a point load of w acting at a distance of (1/3) L from free end. The deflection under load will be
8WL^3/81EI
562 - In a continuous bending moment curve the point where it changes sign, is called
562 - In a continuous bending moment curve the point where it changes sign, is called
all the above.
563 - In a loaded beam, the point of con-traflexture occurs at a section where
563 - In a loaded beam, the point of con-traflexture occurs at a section where
bending moment is zero or changes sign
564 - In a material of pure shear stress Ï„the strain energy stored per unit volume in the elastic, homogeneous isotropic material having elastic constants E and v will be:
564 - In a material of pure shear stress Ï„the strain energy stored per unit volume in the elastic, homogeneous isotropic material having elastic constants E and v will be:
Ï„^2/E x (1+ v)
565 - In a shaft rotated by a couple, the shear force varies
565 - In a shaft rotated by a couple, the shear force varies
from zero at the centre to a maximum at the circumference
566 - In a shaft shear stress intensity at a point is not
566 - In a shaft shear stress intensity at a point is not
inversely proportional to the distance from the axis
567 - In a simply supported beam (l + 2a) with equal overhangs (a) and carrying a uniformly distributed load over its entire length, B.M. at the middle point of the beam will be zero if
567 - In a simply supported beam (l + 2a) with equal overhangs (a) and carrying a uniformly distributed load over its entire length, B.M. at the middle point of the beam will be zero if
l = 2a
568 - In a solid arch, shear force acts
568 - In a solid arch, shear force acts
perpendicular to the axis of arch
569 - In a square beam loaded longitudinally, shear develops
569 - In a square beam loaded longitudinally, shear develops
equally on each fibre along horizontal plane
570 - In a tensile test, near the elastic limit zone ____________
570 - In a tensile test, near the elastic limit zone ____________
Tensile stress decreases at a faster rate
571 - In a three hinged arch, the bending moment will be zero
571 - In a three hinged arch, the bending moment will be zero
at all the three hinges.
572 - In a three hinged arch, the shear force is usually
572 - In a three hinged arch, the shear force is usually
maximum at springings
573 - In a three hinged arch, the third hinge is generally kept at
573 - In a three hinged arch, the third hinge is generally kept at
crown of the arch
574 - In actual machines______________?
574 - In actual machines______________?
mechanical advantage is less than velocity ratio
575 - In an experiment, the bulk modulus of elasticity of a material is twice its modulus of rigidity. The Poissons ratio of the material is ___________
575 - In an experiment, the bulk modulus of elasticity of a material is twice its modulus of rigidity. The Poissons ratio of the material is ___________
43503
576 - In an ideal fluid, the ____________ stresses are pretend to be absent.
576 - In an ideal fluid, the ____________ stresses are pretend to be absent.
Shearing
577 - In aqueduct, the nominal flow of velocity be ________
577 - In aqueduct, the nominal flow of velocity be ________
0.9 m/s
578 - In cantilever beam the deflection occurs at ______
578 - In cantilever beam the deflection occurs at ______
Free end
579 - In cantilever beams, the deflection is zero at ___________
579 - In cantilever beams, the deflection is zero at ___________
Fixed end
580 - In cantilever beams, the extra support is known as ____________
580 - In cantilever beams, the extra support is known as ____________
Prop
581 - In cantilever beams, the maximum deflection occurs at ___________
581 - In cantilever beams, the maximum deflection occurs at ___________
Free end
582 - In cantilever beams, the slope is _____________ at fixed end.
582 - In cantilever beams, the slope is _____________ at fixed end.
Zero
583 - In cantilever beams, the steel bars are placed at ___________
583 - In cantilever beams, the steel bars are placed at ___________
Top of the Beam
584 - In cantilever beams, there is _______ stress above neutral axis.
584 - In cantilever beams, there is _______ stress above neutral axis.
Tensile
585 - In case of __________ beams, the 50% of bars are curtailed at a distance of 0.5 ×l.
585 - In case of __________ beams, the 50% of bars are curtailed at a distance of 0.5 ×l.
Cantilever
586 - In case of HYSD bars ___________ are provided to increase anchorage length.
586 - In case of HYSD bars ___________ are provided to increase anchorage length.
Standard bends
587 - In case of vertical curves, the ____________ are taken above the road.
587 - In case of vertical curves, the ____________ are taken above the road.
Earth quantities
588 - In cipoletti weir, the side slopes are _______________
588 - In cipoletti weir, the side slopes are _______________
1 in 4
589 - In coarse textured sandy soils, the field capacity can be achieved in _________
589 - In coarse textured sandy soils, the field capacity can be achieved in _________
1 to 3 days
590 - In continuous beams ______ moment develops at supports.
590 - In continuous beams ______ moment develops at supports.
Hogging
591 - In continuous beams ______________ moments is always less than support moments.
591 - In continuous beams ______________ moments is always less than support moments.
Mid span
592 - In deflection of a continuous beam, when loaded there will be convexity upwards over _________ supports.
592 - In deflection of a continuous beam, when loaded there will be convexity upwards over _________ supports.
Intermediate
593 - In detennining stresses in frames by methods of sections, the frame is divided into two parts by an imaginary section drawn in such a way as not to cut more than___________________?
593 - In detennining stresses in frames by methods of sections, the frame is divided into two parts by an imaginary section drawn in such a way as not to cut more than___________________?
three members with unknown forces of the frame
594 - In doubly reinforced beam, the maximum shear stress occurs ______________
594 - In doubly reinforced beam, the maximum shear stress occurs ______________
on the planes between neutral axis and compressive reinforcement
595 - In engineering properties of soils, the "e" denotes?
595 - In engineering properties of soils, the "e" denotes?
Voids ratio
596 - In Euler’s formula, the column fails due to __________ alone.
596 - In Euler’s formula, the column fails due to __________ alone.
Bending
597 - In fixed beams, the maximum deflection at __________ is reduced.
597 - In fixed beams, the maximum deflection at __________ is reduced.
Centre
598 - In fixed beams, the slope at the supports be ___________
598 - In fixed beams, the slope at the supports be ___________
Zero
599 - In flitched beams ______ remains same for both materials.
599 - In flitched beams ______ remains same for both materials.
Strain
600 - In foundation concrete, coarse aggregate size should be __________
600 - In foundation concrete, coarse aggregate size should be __________
40 mm
601 - In ideal machines________________?
601 - In ideal machines________________?
mechanical advantage is equal to velocity ratio
602 - In long columns, the lateral deflection causes at the ______
602 - In long columns, the lateral deflection causes at the ______
Midspan
603 - In long columns, the lateral deflection causes at the ______
603 - In long columns, the lateral deflection causes at the ______
Midspan
604 - In manning’s formula, V = 1/n×m^2/3×i^(1/2). N stands for ___________
604 - In manning’s formula, V = 1/n×m^2/3×i^(1/2). N stands for ___________
Coefficient of rugosity
605 - In mansard truss, the upper slope is _________
605 - In mansard truss, the upper slope is _________
30°
606 - In rectangular columns (cross-section b x h), the core is a
606 - In rectangular columns (cross-section b x h), the core is a
rhombus of diagonals b/3 and h/3
607 - In reinforcing of Steel bars, the end and side covers are taken as ____________ to ____________ mm.
607 - In reinforcing of Steel bars, the end and side covers are taken as ____________ to ____________ mm.
40 to 50mm
608 - In SFD, vertical lines are for ______
608 - In SFD, vertical lines are for ______
Point loads
609 - In short columns, the slenderness ratio is less than __________
609 - In short columns, the slenderness ratio is less than __________
32
610 - In simple bending, ______ is constant.
610 - In simple bending, ______ is constant.
Bending moment
611 - In simply supported beam deflection is maximum at ____________
611 - In simply supported beam deflection is maximum at ____________
Midspan
612 - In simply supported beams, the _____ stress distribution is not uniform.
612 - In simply supported beams, the _____ stress distribution is not uniform.
Bending
613 - In simply supported beams, the slope is _____________ at supports.
613 - In simply supported beams, the slope is _____________ at supports.
Maximum
614 - In simply supported slabs, alternate bars are curtailed at ________
614 - In simply supported slabs, alternate bars are curtailed at ________
1/6 of span
615 - In sliding failure, the co-efficient of friction varies from ________
615 - In sliding failure, the co-efficient of friction varies from ________
0.65 – 0.75
616 - In statically determinate structures _______ is independent.
616 - In statically determinate structures _______ is independent.
Bending moment
617 - In steel sections, the junction between a flange and web is known as ________
617 - In steel sections, the junction between a flange and web is known as ________
Fillet
618 - In T beams, maximum ______ is less.
618 - In T beams, maximum ______ is less.
Bending moment
619 - In T beams, the most of the compressive force is shared by __________
619 - In T beams, the most of the compressive force is shared by __________
Flange
620 - In the design of lintel, determine the base angle of a triangle for poor masonry.
620 - In the design of lintel, determine the base angle of a triangle for poor masonry.
60°
621 - In the equation m = 2j-3 ; the letter "j" stands for __________
621 - In the equation m = 2j-3 ; the letter "j" stands for __________
Joints
622 - In the equation of virtual work, following force is neglected_______________?
622 - In the equation of virtual work, following force is neglected_______________?
all of the above
623 - In the lever of third order, load W, effort P and fulcrum F are oriented as follows_________________?
623 - In the lever of third order, load W, effort P and fulcrum F are oriented as follows_________________?
W between P and F
624 - In total consumption, losses account about __________
624 - In total consumption, losses account about __________
15
625 - Infiltration wells are ____________ wells constructed in series.
625 - Infiltration wells are ____________ wells constructed in series.
Vertical
626 - Influence lines are drawn for structures
626 - Influence lines are drawn for structures
of any type
627 - IS: 455 is associated with ____________
627 - IS: 455 is associated with ____________
Portland slag cement
628 - Isolated __________ decrease stability in the ecosystem.
628 - Isolated __________ decrease stability in the ecosystem.
Food chain
629 - Kinetic friction is the________________?
629 - Kinetic friction is the________________?
the friction force acting when the body is in motion
630 - King post trusses are used for spans ______
630 - King post trusses are used for spans ______
6 to 9 m
631 - Lap splices should not be used for bars larger than _____ mm.
631 - Lap splices should not be used for bars larger than _____ mm.
36mm
632 - Lap splices should not be used for bars larger than __________ mm.
632 - Lap splices should not be used for bars larger than __________ mm.
36 mm
633 - Laterite is an example of ___________ rock.
633 - Laterite is an example of ___________ rock.
Argillaceous
634 - Leakage should be nil or minimum by following equation Q = ___________ × ND (P)1/2.
634 - Leakage should be nil or minimum by following equation Q = ___________ × ND (P)1/2.
511373
635 - Least force required to draw a body up the inclined plane is W sin (plane inclination + friction angle) applied in the direction__________________?
635 - Least force required to draw a body up the inclined plane is W sin (plane inclination + friction angle) applied in the direction__________________?
at an angle equal to the angle of friction to the inclined plane
636 - Limit of proportionality depends upon ____________
636 - Limit of proportionality depends upon ____________
Area of cross-section
637 - Line of seepage is also known as __________
637 - Line of seepage is also known as __________
Phreatic line
638 - Long axially loaded columns tends to deflect about ___________
638 - Long axially loaded columns tends to deflect about ___________
Moment of inertia
639 - Long columns fail due to ____________
639 - Long columns fail due to ____________
Buckling stress
640 - Longitudinal strain is also known as ___________
640 - Longitudinal strain is also known as ___________
Direct strain
641 - Major distributaries discharge varies from ____________
641 - Major distributaries discharge varies from ____________
0.25 to 5 cumecs
642 - Materials exhibiting time bound behaviour are known as _______
642 - Materials exhibiting time bound behaviour are known as _______
Visco elastic
643 - Mathematically, strain energy = _________
643 - Mathematically, strain energy = _________
Work done
644 - Maximum bending moment in a cantilever beam subjected to udl (w)over the entire span (l).
644 - Maximum bending moment in a cantilever beam subjected to udl (w)over the entire span (l).
wl2
645 - Maximum daily demand = _____ × Average daily demand.
645 - Maximum daily demand = _____ × Average daily demand.
1.5
646 - Maximum shear stress in thin cylindrical shell be ___________
646 - Maximum shear stress in thin cylindrical shell be ___________
pr/4t
647 - Maximum Shearing stress in a beam is at _____
647 - Maximum Shearing stress in a beam is at _____
Neutral axis
648 - MDDL Stands for ________
648 - MDDL Stands for ________
Minimum draw down level
649 - Meander ratio is the ratio of meander belt to __________
649 - Meander ratio is the ratio of meander belt to __________
Meander length
650 - meet at one point ;
650 - meet at one point ;
above
651 - Membrane filter technique is used for testing?
651 - Membrane filter technique is used for testing?
E -coli
652 - Mild steel is an example of ______________ mechanical property of the material.
652 - Mild steel is an example of ______________ mechanical property of the material.
Ductility
653 - Mild steel is an example of ______________ mechanical property of the material.
653 - Mild steel is an example of ______________ mechanical property of the material.
Ductility
654 - Mix proportion for M20 grade mix is _________
654 - Mix proportion for M20 grade mix is _________
0.042424768519
655 - Modular ratio method is also known as ______
655 - Modular ratio method is also known as ______
Working stress method
656 - Modulus of resilience is defined as __________
656 - Modulus of resilience is defined as __________
Resilience per unit volume
657 - Mohr’s theorem -¡¡ states?
657 - Mohr’s theorem -¡¡ states?
Ax/EI
658 - Mohr’s theorem- 1 states ________
658 - Mohr’s theorem- 1 states ________
A/EI
659 - Molitor’s formula can be used for calculation of ___________
659 - Molitor’s formula can be used for calculation of ___________
Wave height
660 - Moment distribution method is also known as __________
660 - Moment distribution method is also known as __________
Hardy Cross method
661 - Most economical section is also called as __________
661 - Most economical section is also called as __________
Most efficient section
662 - Moving train is an example of ____ load.
662 - Moving train is an example of ____ load.
Rolling load
663 - n and j are numbers of members and joints in a frame. It contains redundant members if
663 - n and j are numbers of members and joints in a frame. It contains redundant members if
n > 2j - 3
664 - NTU is measurement unit of _______
664 - NTU is measurement unit of _______
Turbidity
665 - Nuclear energy is __________
665 - Nuclear energy is __________
Non renewable energy resource
666 - Number of points of contra flexure for a double over hanging beam.
666 - Number of points of contra flexure for a double over hanging beam.
2
667 - Nutrients like ca, mg, si, al, S, K are lost due to ____________
667 - Nutrients like ca, mg, si, al, S, K are lost due to ____________
Percolation
668 - Oil tanks, steam boilers, gas pipes are examples of _____________
668 - Oil tanks, steam boilers, gas pipes are examples of _____________
Thin cylinders
669 - On a ladder resting on smooth ground and leaning against vertical wall, the force of friction will be__________________?
669 - On a ladder resting on smooth ground and leaning against vertical wall, the force of friction will be__________________?
upwards at its upper end
670 - On bending of a beam, which is the layer which is neither elongated nor shortened?
670 - On bending of a beam, which is the layer which is neither elongated nor shortened?
Neutral axis
671 - On the ladder resting on the ground and leaning against a smooth vertical wall, the force of friction will be__________________?
671 - On the ladder resting on the ground and leaning against a smooth vertical wall, the force of friction will be__________________?
zero at its upper end
672 - Oxidation is done in __________ method.
672 - Oxidation is done in __________ method.
Aeration
673 - Partial safety factor for concrete is taken as ____________
673 - Partial safety factor for concrete is taken as ____________
1.5
674 - Pascal’s law is applied in ____________
674 - Pascal’s law is applied in ____________
Hydraulic lift
675 - Paving is also known as ___________
675 - Paving is also known as ___________
Floor covering
676 - Perennial canals are also known as ________
676 - Perennial canals are also known as ________
Permanent canal
677 - pH is measured in ____
677 - pH is measured in ____
gram / litre
678 - Photo stress method is ___________
678 - Photo stress method is ___________
Stress analysis method
679 - Pick up the correct assumption of the theory of simple bending
679 - Pick up the correct assumption of the theory of simple bending
All the above.
680 - Pick up the correct statement from the following :
680 - Pick up the correct statement from the following :
All the above.
681 - Pick up the correct statement from the following :
681 - Pick up the correct statement from the following :
All the above.
682 - Pick up the correct statement from the following :
682 - Pick up the correct statement from the following :
All the above.
683 - Pick up the correct statement from the following :
683 - Pick up the correct statement from the following :
both (a) and (b).
684 - Pick up the incorrect statement
684 - Pick up the incorrect statement
Welding takes more time than riveting.
685 - Pick up the incorrect statement from the following _______________?
685 - Pick up the incorrect statement from the following _______________?
The C.G. of a semicircle is at a distance of r/2 from the center
686 - Pick up wrong statement about friction force for dry surfaces. Friction force is________________?
686 - Pick up wrong statement about friction force for dry surfaces. Friction force is________________?
proportional to velocity of sliding
687 - Piezometric surface is a ____________ surface.
687 - Piezometric surface is a ____________ surface.
Imaginary
688 - PL3/3EI is the deflection under the load P of a cantilever beam. What will be the strain energy?
688 - PL3/3EI is the deflection under the load P of a cantilever beam. What will be the strain energy?
P^2L^3/6EI
689 - Plastic is a ____________ substance.
689 - Plastic is a ____________ substance.
Organic
690 - Plastic possess tensile strength of _______________
690 - Plastic possess tensile strength of _______________
5.6 tonnes/cm^2
691 - Plasticizing admixture means __________
691 - Plasticizing admixture means __________
Water reducing admixtures
692 - Pn = P[1+r/100]^n is a formula used in ___________
692 - Pn = P[1+r/100]^n is a formula used in ___________
Geometrical increase method
693 - Point of inflection is known as _____
693 - Point of inflection is known as _____
Point of contraflexure
694 - Point, where the total volume of the body is assumed to be concentrated is ____________
694 - Point, where the total volume of the body is assumed to be concentrated is ____________
Centroid of volume
695 - Poisson’s ratio for high strength concrete is __________
695 - Poisson’s ratio for high strength concrete is __________
0.1
696 - Polar moment of inertia is denoted by ___________
696 - Polar moment of inertia is denoted by ___________
J
697 - Polygonal links are also known as _____________
697 - Polygonal links are also known as _____________
Lateral ties
698 - Polyhydroxy compounds are ________
698 - Polyhydroxy compounds are ________
Water reducing admixtures
699 - Positive bending moment is known as _______
699 - Positive bending moment is known as _______
Hogging
700 - Pressure conduits are also known as _______
700 - Pressure conduits are also known as _______
Pipe conduits
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