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April 18, 2014

Homework Help: Math

Posted by Noah on Monday, December 3, 2012 at 12:39pm.

A 605-kg racing car completes one lap in 14.3 s around a circular track with a radius of 40.0 m. The car moves at constant speed.
a) What is the acceleration of the car?

(b) What force must the track exert on the tires to produce this acceleration?

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