An aerodynamic 1,000 kg car takes about 270 newtons of force to maintain a speed of 25 m/s. how much horsepower is required from the engine to maintain this speed? How much horsepower is required for the same car to accelerate from 0-25 m/s in 6 seconds?
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the car would be needed 200 or more hp
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Answer:9.05 hp
Explanation:
Power = Force*velocity
= 270*25 watts
1 hp =746 watts
therefore power= 270*25/746 horsepower
=9.048 hp
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