A wire obeys Hooks law is of length 11 when it is in equilibrium under a tension F1. Its length becomes 12 when the tension is increased to F2. The energy stored in the wire during this process is____________________?

Related Mcqs:

Which one of the following physical quantities does not have the dimensions of force per unit area ?

A. Stress B. Strain C. Youngs modulus D. Pressure...

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A. FE B. (FE) C. FE2/L D. FE2...

If the density of atoms remain same along any direction in a crystal is called__________________?

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