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The efficiency of a Carnot engine operating between the temperatures of 100C and -23C will be 100+23 (a) 100 (b) (c) (d) 100-23 100

The efficiency of a Carnot engine operating between the temperatures of 100C and -23C will be 100+23 (a) 100 (b) (c) (d) 100-23 100 373+250 373 373-250 373

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