What is the amplitude of the subsequent oscillations

Reference no: EM13676632

A 1.9 kg block is attached to a spring by spring constant 12 N/m. While the block is sitting at rest, a student hits it with a hammer and almost instantaneously gives it a speed of 40 cm/s.

1. What is the amplitude of the subsequent oscillations?

2. What is the block's speed at the point where x = 1/4 A?

Reference no: EM13676632

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