Aspring is stretched to a displacement of 3.4 m from equilibrium. then the spring is released and allowed to recoil to a displacement of 1.9 m from equilibrium. the spring constant is 11 n/m. what best describes the work involved as the spring recoils?
87 j of work is performed on the spring.
44 j of work is performed on the spring.
the spring performs 87 j of work
the spring performs 44 j of work.
Answers: 1
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Aspring is stretched to a displacement of 3.4 m from equilibrium. then the spring is released and al...
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