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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
- If the unit of force and length are doubled, then unit of energy will be
- The numebr 0 (zero) is required for
- Two concentric spheres kept in air have radii R and r.
- A radiation of energy ‘E’ falls normally on a perfectly reflecting surface
- A particle of mass 1 mg has the same wavelength as an electron moving with a velocity
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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