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April 16, 2014

Homework Help: physical science

Posted by Anonymous on Tuesday, February 5, 2008 at 11:35am.

A car with a mass of 1,200 kilograms is moving around a circular curve at a uniform velocity of 20 meters per second. The centripetal force on the car is 6,000 newtons. What is the radius of the curve?

A. 80 meters
B. 32 meters

C. 16 meters

D. 160 meters

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