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(A): A spring has potential energy, both...

(A): A spring has potential energy, both when it is compressed or stretched.
(R) : In compressing or stretching, work is done on the spring against the restoring force.

A

Both .A. and .R. are true and .R. is the correct explanation of .A.

B

Both .A. and .R. are true and .R. is not the correct explanation of .A.

C

A. is true and .R. is false

D

A. is false and .R. is true

Text Solution

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The correct Answer is:
A
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