Question:
When the temperature of the source of a Carnot engine is at 400 K, its efficiency is 25%. The required increase in temperature of the source to increase the efficiency to 50% is
When the temperature of the source of a Carnot engine is at 400 K, its efficiency is 25%. The required increase in temperature of the source to increase the efficiency to 50% is
Updated On: Jun 10, 2024
- 800 K
- 600K
- 100 K
- 400 K
- 200 K
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The Correct Option is D
Solution and Explanation
The correct option is (D) : 400 K
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