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If an object on a horizontal, frictionless surface is attached to a spring, displaced, and then released, it will oscillate. If it is displa
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If an object on a horizontal, frictionless surface is attached to a spring, displaced, and then released, it will oscillate. If it is displaced 0.120 m from its equilibrium position and released with zero initial speed, then after 0.800 s its displacement is found to be 0.120 m on the opposite side, and it has passed the equilibrium position once during this interval. Find (a) the amplitude; (b) the period; (c) the frequency. 14.3 . The tip of a tuning fork go
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2021-08-09T00:19:14+00:00
2021-08-09T00:19:14+00:00 1 Answers
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Answer:
A) 0.120
B) 1.6s
C) 0.625 Hz
Explanation:
Here, X = 0.120 m
x = 0.120 m after t = 0.800 s
A- Amplitude = max displacement from equillibrium position = 0.120 m
B- Period = 2 * 0.800 = 1.6 s
C- Frequency = 1/peroid = 1/1.6
f = 0.625 Hz