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Work Done

A force of 20 pounds stretches a spring 3/4 foot on an exercise machine. Find the work done in stretching the spring 1 foot.

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keywords: integrals, integration, integrate, integrated, integrating, double, triple, multiple

Solution Summary

Work done is calculated by using Hook's Law and Newton's Third law. The solution is detailed and well presented. The response was given a rating of "5/5" by the student who originally posted the question.