Exercise: Strength Of Materials

Questions for: Strength Of Materials

In the below figure, Hook's law holds good, for the portion from O to A.
A:
Agree
B:
Disagree
C:
D:
Answer: A
No answer description is available. Let's discuss.
The strength of a riveted joint is equal to the
A:
pull required to tear off the plate per pitch length (Pt)
B:
pull required to shear off the rivet per pitch length (Ps)
C:
pull required to crush the rivet per pitch length (Pc)
D:
minimum value of Pt, Ps or Pc
Answer: D
No answer description is available. Let's discuss.
The rivets are used for __________ fastenings.
A:
permanent
B:
temporary
C:
D:
Answer: A
No answer description is available. Let's discuss.
If the diameter of pressure vessel is 15 times the wall thickness, the vessel is said to be a thick shell.
A:
Agree
B:
Disagree
C:
D:
Answer: A
No answer description is available. Let's discuss.
The strain energy stored in a body, when the load is gradually applied, is (where σ = Stress in the material of the body, V = Volume of the body, and E = Modulus of elasticity of the material)
A:
B:
C:
D:
Answer: D
No answer description is available. Let's discuss.
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