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A Carnot engine takes heat from a reservoir at 627⁰C and rejects heat to a sink at 27⁰C. Its efficiency will be
Options
(a) (3/5)
(b) (1/3)
(c) (2/3)
(d) (200/209)
Correct Answer:
(2/3)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - An electron is moving in a circular path under the influence of a transverse magnetic
- An ideal gas expands in such a manner that its pressure and volume can be related
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An electron is moving in a circular path under the influence of a transverse magnetic
- An ideal gas expands in such a manner that its pressure and volume can be related
- Which one of the following bonds produces a solid that reflects light in the visible region
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- At what height h above earth, the value of g becomes g/2 (where R=radius of earth)?
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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