In a Carnot's engine, as the gas absorbs heat energy from the source, then the temperature of the source

In a Carnot's engine, as the gas absorbs heat energy from the source, then the temperature of the source
  1. decreases
  2. increases
  3. remains constant
  4. becomes zero

Solution

In a carnot's engine, as the gas absorbs heat energy from the source, then the temperature of the source remain constant.

Asked in: AP EAMCET 2023 (17 May Shift 1)

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