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dimaraw [331]
3 years ago
10

3. A drill spins with a frequency of 1200 RPM (revolutions per minute). What is its

Physics
2 answers:
Damm [24]3 years ago
6 0
Your answer is 20
just take 1,200 divided by 60 [second] :)
Nostrana [21]3 years ago
5 0

Frequency = 1200 rev/minute

Frequency = (1200 rev/minute) · (1 minute / 60 seconds)

Frequency = (1200 / 60) (rev - minute / minute - seconds)

<em>Frequency = 20 rev/second</em>

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