C:-Impact energy

D:-Modulus of resilience

Correct Answer:- Option-A
Question39:-The stress induced in a body, when suddenly loaded 15 the stress induced when the same load is
applied gradually.

A:-equal to

B:-one half

C:-twice

D:-four times

Correct Answer:- Option-C

C:-Overhanging beam
D:-Cantilever beam
Correct Answer:- Option-D
-The bending moment on a section is maximum where shear force is
um
B:-Maximum
C:-Changing sign
D:-One
Correct Answer:- Option-C
Question42:-When a load on the free end of a cantilever beam is increased failure ഡി! லலா
A:-At the fixed end
B:-At the free end
C:-In the middle of the beam
D:-At a distance " (21)/3" from free end
Correct Answer:- Option-A
Question43:-The bending moment diagram for a simply supported beam loaded in its centre is
A:-a right angle triangle
B:-an isoscles triangle
C:-an equilateral triangle
D:-a rectangle
Correct Answer:- Option-B
Question44:-A section of beam is said to be in pure bending,
A:-Constant bending moment and constant shear force
B:-Constant shear force and zero bending moment
C:-Constant bending moment and zero shear force
D:-None of the above
Correct Answer:- Option-C
Question45:-The section modulus of a circular section about an axis through it centre of gravity is
மருக
8:-:(೧1(೨(2))/167
ஙு
0:-“ ‏۱۱۰)3((/327م)‎
‎Correct Answer:- Option-D
Question46:-The maximum deflection of a cantilever beam of length 'I with a point load W at the free end is
கட்டு?!
டு
ணம!
50:-“ )۷۷۳۰)3((/)485('
Correct Answer:- Option-A
Question47:-The load required to produce a unit deflection in a spring is called
A:-Flexural rigidity
B:-Torsional rigidity
C:-Spring stiffness
D:-Young's modulus
Correct Answer:- Option-C
Question48:-The hoop stress in a thin cylindrical shell is