A Carnot engine takes 3 × 106 cal of heat from a reservoir at 627°C, and gives it to a…
Physics · JEE Main · NTA Exams — Kinetic Theory of Gases
A Carnot engine takes 3 × 106 cal of heat from a reservoir at 627°C, and gives it to a sink at 27°C. The work done by the engine is
- 4.2 × 106 J
- 8.4 × l06 J
- 16.8 × l06 J
- zero
Answer
(B) 8.4 × l06 J
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