AP EAPCET 23 May 2024 Shift 1 Solved Paper

Section: Physics

Question : 99 of 160

Marks: +1, -0

If the ratio of the absolute temperature of the sink and source of a Carnot engine is changed from 2:3 to 3:4, the efficiency of the engine changes by

[AP EAPCET 23 May 2024 S1]

‌25%
‌40%
‌50%
‌15%

Validate

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