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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.
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When npn transistor is used as an amplifier
- A glass slab consists of thin uniform layers of progressively decreasing refractive
- When an α-particle of mass m moving with velocity ν bombards on a heavy nucleus
- In an electrical circuit R,L,C and an AC voltage source are all connected in series.
- Acceleration of a particle, executing SHM, at its mean position is
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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