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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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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The electromagnetic theory of light failed to explain
- A polarised light of intensity I₀ is passed through another polariser whose pass axis
- Given the value of Rydberg constant is 10⁷ m⁻¹, the wave number of the last line
- The equivalent resistance of two resistors connected in series is 6 Ω
- In a nuclear reactor, the number of U²³⁵ nuclei undergoing fissions per second
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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