Question:
Initially sliding with a speed of 4.5 m/s, a 2.0 kg block
Last updated: 7/30/2022
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Initially sliding with a speed of 4.5 m/s, a 2.0 kg block collides with a spring and compresses it 0.27 m before coming to rest. What is the force constant of the spring? Express your answer using two significant figures.