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Q.35 Case study 2 Carnot principles are oniy for the crclical
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Q.35 Case study 2 Carnot principles are oniy for the crclical devices

Q.35 Case study 2 Carnot principles are oniy for the crclical devices like heat engines, which stat that the efficiency of an ireversible heat engine is always less than the efficiency of a reversibic one operating between the same two reservoirs. The efficiencies of all reversible heat engines operating between the same two reservoirs are the same (1) In a Carnot cycle, the working medium rejects heat at a temperature.

  1. Higher
  2. Lower
  3. constant
  4. none of these
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Updated on: Mar 4, 2024

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Q.35 Case study 2 Carnot principles are oniy for the crclical devices like heat engines, which stat that the efficiency of an ireversible heat engine is always less than the efficiency of a reversibic one operating between the same two reservoirs. The efficiencies of all reversible heat engines operating between the same two reservoirs are the same (1) In a Carnot cycle, the working medium rejects heat at a temperature.
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Question Text
Q.35 Case study 2 Carnot principles are oniy for the crclical devices like heat engines, which stat that the efficiency of an ireversible heat engine is always less than the efficiency of a reversibic one operating between the same two reservoirs. The efficiencies of all reversible heat engines operating between the same two reservoirs are the same (1) In a Carnot cycle, the working medium rejects heat at a temperature.
Updated OnMar 4, 2024
TopicOptics
SubjectPhysics
ClassClass 11
Answer Type Video solution: 1
Upvotes78
Avg. Video Duration3 min