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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
- The ratio of magnetic dipole moment of an electron of charge e and mass m
- For photoelectric emission from certain metal the cut-off frequency is v
- The momentum of a body is increased by 20%.The percentage increases in kinetic energy
- Light with an energy flux of 25×10⁴ Wm⁻² falls on a perfectly reflecting surface
- The maximum number of possible interference maxima for slit-seperation equal to
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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