Civil Engineering - Strength of Materials

36.
In a three hinged arch, the bending moment will be zero
at right hinge only
at left hinge only
at both right and left hinges
at all the three hinges.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

37.
The ratio of the tensile stress developed in the wall of a boiler in the circumferential direction to the tensile stress in the axial direction, is
4
3
2
1
Answer: Option
Explanation:
No answer description is available. Let's discuss.

38.
The force in the member DE of the truss shown in below figure will be
zero
2 W tensile
2 W compressive
4 W compressive
4 W tensile.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

39.
In a shaft shear stress intensity at a point is not
directly proportional to the distance from the axis
inversely proportional to the distance from the axis
inversely proportional to the polar moment of inertia
directly proportional to the applied torque.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

40.
Along the neutral axis of a simply supported beam
fibres do not undergo strain
fibres undergo minimum strain
fibres undergo maximum strain
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.