a force of 10 n stretches a spring that has a spring constant of 20 N/m....

Question

Question

a force of 10 n stretches a spring that has a spring constant of 20 N/m. the potential energy stored in the spring is:

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Answer 1

Answer #1

301 .potential eneray tored mにF to ork done by th e external force. 2

Answer 2

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