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Physics, 09.12.2019 19:31 showerofstars
Your friend provides a solution to the following problem. evaluate her solution. the problem: jim (mass 50 kg) steps off a ledge that is 2.0 m above a platform that sits on top of a relaxed spring of force constant 8000 n/m. how far will the spring compress while stopping jim? your friend's solution: (50kg)(9.8m/s2)(2.0m)=(1/2)(8000n/m )x x=0.25m4.
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Your friend provides a solution to the following problem. evaluate her solution. the problem: jim (...
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