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Help answering a and b please! Calculate the work required to stretch the following springs 0.6 m from their equilibrium positions. Assume Hooke's law is

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Help answering a and b please!

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Calculate the work required to stretch the following springs 0.6 m from their equilibrium positions. Assume Hooke's law is obeyed. a. A spring that required a force of 40 N to be stretched 0.1 m from its equilibrium position. b. A spring that required 50 J of work to be stretched 0.4 m from its equilibrium position

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