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A reversible heat engine receives 300 kJ from a heat source,delivers 100 kJ of work and rejects the balance heat to a sink.If the sink is at ‘30^@C’,determine the temperature of the heat source ?->(Show Answer!)
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1. A reversible heat engine receives 300 kJ from a heat source,delivers 100 kJ of work and rejects the balance heat to a sink.If the sink is at ‘30^@C’,determine the temperature of the heat source





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