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If sink is at a temperature of -39⁰C and source at 0⁰C, then efficiency will be
Options
(a) 14.20%
(b) 20.20%
(c) 35.20%
(d) 45.50%
Correct Answer:
14.20%
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
- Two capacitors having capacitances C₁ and C₂ are charged with 120V and 200V batteries
- If an electron and a proton have the same de-Broglie wavelength, then the kinetic
- The mean distance between the atoms of iron is 3 x 10⁻¹⁰ m and interatomic force
- In a n-p-n transistor about 10¹⁰ electrons enter the emitter in 2 μs,
- A ray of light travelling in a transparent medium of refractive index µ, falls on surface
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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