A force vs extension graph of a spring is as shown. The work done in extending the spring is

A force vs extension graph of a spring is as shown. The work done in e

1.	A force vs extension graph of a spring is as shown. The work done in extending the spring is
A.	10 J
B.	5 J
C.	5000 J
D.	500 J
Answer» C. 5000 J

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A force vs extension graph of a spring is as shown. The work done in extending the spring is

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