A block is attached to an ideal spring of force constant k = 200 N/m. It is pulled quasistatically from the natural length to an extension of 0.30 m. If work done by the external agent is N joule, find N.

Physics · Work , Power and Energy · question based on work

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A block is attached to an ideal spring of force constant k = 200 N/m. It is pulled quasistatically from the natural length to an extension of 0.30 m. If work done by the external agent is N joule, find N.