The efficiency of Carnot engine 50% and temperature of sink is 500 K. If the temperature…
Physics · NEET · NTA Exams — Thermodynamics
The efficiency of Carnot engine 50% and temperature of sink is 500 K. If the temperature of source is kept constant and its efficiency is to be raised to 60%, then the required temperature of the sink will be:
- 600 K
- 500 K
- 400 K
- 100 K
Answer
(C) 400 K
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