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Engineering, 26.11.2019 01:31 justsuz72p71a21

An inventor claims to have devised a cyclical engine for use in space vehicles that operates with a nuclearfuel-generated energy source whose temperature is 910 r and a sink at 480 r that radiates waste heat to deep space. he also claims that this engine produces 4.3 hp while rejecting heat at a rate of 14,500 btu/h. is this claim valid

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