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Problem 2 A spring of negligible mass has force constant k = 2500 N/m. a) How...

Problem 2 A spring of negligible mass has force constant k = 2500 N/m.

a) How far must the spring be compressed for an amount 5.0 J of potential energy to be stored in it?

b) You place the spring vertically with one end on the floor. You then drop a book of mass 2.0 kg onto it from a height of 0.800 m above the top of the spring. Find the maximum distance the spring will be compressed.

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