Question: A lawnmower engine ejects 1 . 5 5 1 0 4 J each second while running with an efficiency of 0 . 1 8 0

A lawnmower engine ejects 1.55104J each second while running with an efficiency of 0.180. Find the engine's horsepower rating, using the conversion factor 1hp=746W.
hp
A lawnmower engine ejects 1 . 5 5 1 0 4 J each

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