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avanturin [10]
3 years ago
5

A grandfather clock works by swinging a pendulum back and forth with a

Physics
1 answer:
allochka39001 [22]3 years ago
8 0

Answer:

For example, a wave with a time period of 2 seconds has a frequency of

1 ÷ 2 = 0.5 Hz.

Explanation:

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