If an automobile engine delivers 46.4 hp of power, how much time will it take for the engine to do 5.40 ✕ 105 J of work? (Hint: Note that one horsepower, 1 hp, is equal to 746 watts.)
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If an automobile engine delivers 46.4 hp of power, how much time will it take for the engine to do 5.40 ✕ 105 J of work? (Hint: Note that one horsepower, 1 hp, is equal to 746 watts.)
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