Physics, 28.06.2019 06:10 andrecoral105

An automobile engine has an efficiency of 19.0%. if it produces 23.0 kj of mechanical work per second, the heat rejected per second from the engine is closest to: (a) 77.0 kj (b) 81.5 kj (c)86.5 kj (d) 92.0 kj (e) 98.1 kj

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