A) 3 : 2
B) 2 : 3
C) 3 : 4
D) 4 : 3
Correct Answer: A
Solution :
Energy per unit volume = \[\frac{{{(\text{stress)}}^{\text{2}}}}{2Y}\] \[\frac{{{E}_{1}}}{{{E}_{2}}}=\frac{{{Y}_{2}}}{{{Y}_{1}}}\] (Stress is constant)\ \[\frac{{{E}_{1}}}{{{E}_{2}}}=\frac{3}{2}\]You need to login to perform this action.
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