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Thermodynamics Quiz 2

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10 Questions

Popular Questions In Thermodynamics Quiz 2

  • In an adiabatic process, in the usual notation, W =

  • In a cyclic process,

  • The efficiency of a heat engine is given by η\eta =

  • In a cyclic process, the area enclosed by the loop in the P – V plane corresponds to

  • The efficiency of a Carnot engine is given by K =

  • The coefficient of performance of a Carnot refrigerator is given by K =

  • The efficiency of a Carnot engine working between THT_H = 400 K and TcT_c = 300 K is

  • If a Carnot engine receives 5000 J from a hot reservoir and rejects 4000 J to a cold reservoir, the efficiency of the engine is

  • If a Carnot refrigerator works between 250 K and 300 K, its coefficient of performance =

  • The coefficient of performance of a Carnot refrigerator is 4. If TcT_c = 250 K, then THT_H =