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April 20, 2014

Homework Help: Physics

Posted by Harold on Wednesday, March 4, 2009 at 11:45pm.

A 1500 kg truck travels at 30m/s. It faces a force of 400 N from air resistance, what is the car's average power output?

Is the answer 675 kw?If not please help me in any way you can,by showing the formula you used.

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