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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
- A bimetallic strip consists of metals X and Y. It is mounted rigidly at the base as shown
- A transformer rated at 10 kW is used to connect a 5 kV transmission line to a 240 V
- The Boolean expression P+ P ̅ Q, where P and Q are the inputs of the logic
- The acceleration due to gravity becomes (g/2) where g=acceleration due to gravity
- A small signal voltage V(t)=V₀ sin ωt is applied across an ideal capacitor C
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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