Physics, 27.02.2020 00:51 nmknightp02
A block of mass 2.95 kg is placed against a horizontal spring of constant k = 820 N/m and pushed so the spring compresses by 0.0800 m. (a) What is the spring potential energy of the block-spring system? 2.624 Correct: Your answer is correct. J (b) If the block is now released and the surface is frictionless, calculate the block's speed after leaving the spring.
Answers: 3
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A block of mass 2.95 kg is placed against a horizontal spring of constant k = 820 N/m and pushed so...
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