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A car is accelerating to make it through the traffic light before it turns red. The engine is producing 3700 N of force and the

A car is accelerating to make it through the traffic light before it turns red. The engine is producing 3700 N of force and the friction between the road and tires produces 400 N of kinetic friction. Determine the work done by friction over 15 m? Round to two significant figures.

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