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2. A car is driving at constant angular speed along a 20 m radius circular track....

2. A car is driving at constant angular speed along a 20 m radius circular track. The car completes one revolution of the track in 10 seconds. Calculate:

(i) The (tangent) speed of the car. 12.6 m/s

(ii) The angular speed of the car. 0.63 1/s or 0.63 rad/s

(iii) The centripetal acceleration of the car. 7.9 m/s2

(iv) The RPM (i.e. revolutions per minute) of the car. 6 RPM

THE ANSWERS ARE IN BOLD, COULD YOU PLEASE SHOW THE WORKING FOR THIS QUESTION?

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