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The energy stored per unit volume of a strained wire is(A) \(\frac{1}{2}\) × (load) × (extension)(B) \(\frac{1}{2}\times\frac{Y}{(strain)^2}\)(C) \(\frac{1}{2}\) × Y × (strain)2(D) Stress × strain |
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Answer» Correct option is: (C) \(\frac{1}{2}\) × Y × (strain)2 |
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