When a force is applied at one end of an elastic wire it produces at s – McqOptions

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1.	When a force is applied at one end of an elastic wire it produces at strain ? in the wire. If y is the youngs modulus of the material of the wire the amount of energy stored per unit volume of the wire is given by
A.	Y?
B.	Y?
C.	Y?2
D.	Y?2
Answer» E.

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