Mechanical Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 6 (Q.No. 14)
14.
When a body is subjected to a direct tensile stress (σ) in one plane, then tangential or shear stress on an oblique section of the body inclined at an angle θ to the normal of the section is
σ sin 2θ
σ cos 2θ
σ/2 sin 2θ
σ/2 cos 2θ
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Maurya said:   4 years ago
Explain.

Anomie said:   5 years ago
Option C should be (σ Sin 2θ/2).

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