Answer:
1. It just as in the case of harmonic motion of an object. We can see from this relationship that a higher frequency means a shorter period. Recall that the unit for frequency is hertz (Hz), and that 1 Hz is one cycle—or one wave—per second.
Explanation:
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0.17543859
1/5.7
1.
2.
1960 J
EK = (18 kg + 62 kg)/2 = 1960 J
44000n/m
Force = 3481.1 N.
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