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The efficiency of an ideal heat engine workingbetween the freezing point and boiling point ofwater, is(1) 26.8%(3) 12.5%(2) 20%(4) 6.25%

Answer» The efficiency of an ideal heat engine workingbetween the freezing point and boiling point ofwater, is(1) 26.8%(3) 12.5%(2) 20%(4) 6.25%


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