AP EAMCET Engineering 17 Sep 2020 Shift 2 Paper

Section: Physics

Question : 104 of 160

Marks: +1, -0

An ideal Carnot’s engine with an efficiency of 30% operates between a source and a sink. If the temperature of the source is 500 K, that of the sink is _______

27°C
57°C
77°C
107°C

Validate

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