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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: - A dynamo converts
- A particle moves in a circle of radius 5 cm with constant speed and time period
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A dynamo converts
- A particle moves in a circle of radius 5 cm with constant speed and time period
- If the terminal speed of a sphere of gold (density=19.5 kg/m³) is 0.2 m/s
- A wire in the form of a circular loop of one turn, carrying a current, produces
- Which of the following is the function of the step-up transformer?
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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