Solution-Find the total frictional force acts on the car

Find the total frictional force acts on the car

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Reference no: EM132650714

When an automobile moves with constant velocity, the power developed is used to overcome the frictional forces exerted by the air and the road.

If the engine develops 30 hp, what total frictional force acts on the car at 140 mph? One horsepower equals 746 W, and one mile is 1609 m.
Answer in units of N.

This is exactly how it looks on the paper. I'm not entirely sure how to do it, since we only started this lesson a couple days ago.

Reference no: EM132650714

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Find the total frictional force acts on the car

Reference no: EM132650714

Reference no: EM132650714

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