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18-01-2018
Mathematics

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A turntable rotates at 68 revolutions per minute. What is its angular speed in radians per second?

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TheRandomWay TheRandomWay

18-01-2018

F = 42 revolutions / 60 s = 0.7 Hz
Omega = 2 * pi * F = 4.4 rad/s

hope this helps!

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