Civil Engineering - Theory of Structures - Discussion

Discussion Forum : Theory of Structures - Section 3 (Q.No. 2)
If normal stresses due to longitudinal and transverse loads on a bar are σ1 and σ2 respectively, the normal component of the stress on an inclined plane θ° to the longitudinal load, is
σ1 sin θ x σ2 cos θ
σ1 sin θ2 + σ2 cos2 θ
Answer: Option
No answer description is available. Let's discuss.
1 comments Page 1 of 1.

Jonny sins said:   4 years ago
Correct answer is 61cos^2 @+62sin^2 @.

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