Temperature of a cold reservoir of a Carnot engine is 127^{\circ} {C}. If the efficiency of the Carnot engine is 20 \%, then the temperature of the hot reservoir is

AP EAPCET 08-Jul-2022 Shift 1 Paper

Section: Physics

Question : 98 of 160

Marks: +1, -0

Temperature of a cold reservoir of a Carnot engine is 127∘C. If the efficiency of the Carnot engine is 20%, then the temperature of the hot reservoir is

500∘C
227∘C
273∘C
400∘C

Validate

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