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А ( str De A heat engine manufacture claims the following: the engine's heat input per second is 9.0 kJ at 435 K, and th
Posted: Mon May 16, 2022 3:11 pm
by answerhappygod
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А ( str De A heat engine manufacture claims the following: the engine's heat input per second is 9.0 kJ at 435 K, and the heat output per second is 4.0 kJ at 285 K. a) Determine the efficiency of this engine based on the manufacturer's claims. b) Determine the maximum possible efficiency for this engine based on the manufacturer's claims. c) Should the manufacturer be believed? i.e. This engine thermodynamics. does not violate does violates the second law of