Strength of Materials - Engineering

Q1:

The resultant stress on an inclined plane which is inclined at an angle θ to the normal cross-section of a body which is subjected to a direct tensile stress (σ) in one plane, is

A σ sin θ

B σ cos θ

C σ sin 2θ

D σ cos 2θ

ANS:B - σ cos θ

Explanation: No answer description is available.