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After 7 seconds the speed of the automobile is 60 mph use

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A 2000 lbm automobile is driving down a level road at 70 mph. The engine is disengaged and the automobile is allowed to coast. After 7 seconds, the speed of the automobile is 60 mph. Use this information to estimate the power required for this automobile to travel at 65 mph on this road.

Reference no: EM13629554

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