The engine of an automobile requires 20 hp to travel at 100 km/hr. If the engine's efficiency

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The engine of an automobile requires 20 hp to travel at 100 km/hr. If the engine's efficiency is 18%, determine the rate of fuel consumption, in L/km, assuming an energy content of 45 MJ/kg and a density of 720 kg/m3.

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Thermodynamics for Engineers

ISBN: ?978-1133112860

1st edition

Authors: Kenneth A. Kroos, Merle C. Potter

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Question Posted: Jun 29, 2016 05:22 AM

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The engine of an automobile requires 20 hp to travel at 100 km/hr. If the engine's efficiency

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