Find the average angular speed and the radius of the track

Reference no: EM13317107

An auto race takes place on a circular track. A car completes one lap in a time of 19.5 s, with an average tangential speed of 42.4 m/s. Find the average angular speed and the radius of the track.

(a) the average angular speed

rad/s

(b) the radius of the track

Reference no: EM13317107

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