Physics, asked by pandapuppys050, 9 months ago

3. For each of the following, calculate the frequency, in hertz, and the period, in seconds:
(a) a pendulum swinging 20 times per minute
(b) a car engine rotating at 8000 rpm's (revolutions per minute)

Answers

Answered by harshraut2004

0

Answer:

b..a car engine rotating at 8000 rpm's (revolutions per minute)

Answered by yogeshyadavky

0

Answer:

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