Question

When a block of mass 5kg is suspended by a
long wire of length 1m, the length of wire
becomes 2.001m, then elastic potential energy
stored in the stretched wire is (g = 10m/s2)
(A) 25J
(B) 0.25J
(C) 0.025J
(D) 0.0025J​

Answer 1

Answer:

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Explanation:

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