Question

B)
1. A bar of length (l) and diameter (d) is rigidly fixed at the upper end and hanging freely. find the
elongation of the bar due to it's self weight is (Elongation = w .1^2/2E). where, w= Weight per unit
volume of the bar and E= Modulus of elasticity of the bar material.
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Answer 1

Answer:

Modulus" (and any subsequent words) was ignored because we limit queries to 32 words.