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Non uniform circular motion: Total acceleration.

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A race car starts from rest on a circular track. The car increases its speed at a constant rate (At) as it goes 2.75 times around the track. Find the angle that the total acceleration of the car makes with the radius connecting the center of the track and the car at the moment the car completes its trip of 2.75 times around the circle.

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Solution Summary

The car accelerates on a circular track, the direction of total acceleration is determined.

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