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Sahay Sir > Question Answers > NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions > Physics > Chapter 18 - Thermodynamics > The temperatures of source and sink of a heat engine are 127 degree and 27 degree respectively. An inventor clams its efficiency to be 26%, then,

The temperatures of source and sink of a heat engine are 127 degree and 27 degree respectively. An inventor clams its efficiency to be 26%, then,

The temperatures of source and sink of a heat engine are 127 degree and 27 degree respectively. An inventor clams its efficiency to be 26% then