Civil Engineering - UPSC Civil Service Exam Questions - Discussion
Discussion Forum : UPSC Civil Service Exam Questions - Section 3 (Q.No. 16)
16.
Total elongation of a prismatic bar of length L, weight W, cross-sectional area A and modulus of elasticity E, under its own weight, while hanging vertically, is
Discussion:
2 comments Page 1 of 1.
Pappu Yadav said:
3 years ago
Here, PL^2/2AE.
Prasenjit said:
8 years ago
It is PL /2AE elongation due to own weight.
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