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23 Nov 2019
A 1.10 kg block is attached to a spring with spring constant 17N/m. While the block is sitting at rest, a student hits it with ahammer and almost instantaneously gives it a speed of 46 cm/s.
A. What is the amplitude of the subsequent oscillations?
B. What is the block's speed at the point where = 0.25 A?
A 1.10 kg block is attached to a spring with spring constant 17N/m. While the block is sitting at rest, a student hits it with ahammer and almost instantaneously gives it a speed of 46 cm/s.
A. What is the amplitude of the subsequent oscillations?
B. What is the block's speed at the point where = 0.25 A?
Beverley SmithLv2
18 Aug 2019