By what multiplicative factor does spring potential change

Reference no: EM13670932

A vertical spring stores 0.962 Joule in spring potential energy when a 3.5 kilogram mass is suspended from it. Find by what multiplicative factor does the spring potential energy change if the mass attached to the spring is doubled? Verify your answer to Part (a) by computing the spring potential energy when a 7.0 kilogram mass is attached to the spring.

Reference no: EM13670932

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