Physics

A ceiling fan of radius 1.0 m is rotating with a frequency of 300 RPM. How fast (in m/sec) is the tip of one of the blades moving?

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  1. 300 rev/min (2 pi radians/rev)(1 min/60s)

    =31.4 radians/second

    31.4 rad/s * 1 m = 31.4 meters/second

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