If in a wire of Young’s modulus Y, longitudinal strain is produced, – McqOptions

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1.	If in a wire of Young’s modulus Y, longitudinal strain is produced, then the value of potential energy stored in its unit volume will be ___________
A.	YX2
B.	0.5Y2 X
C.	2YX2
D.	0.5YX2
Answer» E.

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