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A carnot’s engine operates with source at 127° C and sink at 27° C. If the source supplies 40 kJ of heat energy, the work done by the engine is
Options
(a) 30 kJ
(b) 10 kJ
(c) 4 kJ
(d) 1 kJ
Correct Answer:
10 kJ
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 bubble is rising from bottom of a lake. The volume of bubble becomes
- A cyclist is riding with a spped of 27 km/h.As he approaches a circular turn
- A certain metallic surface is illuminated with monochromatic light of wavelength
- A shell of mass 200 g is ejected from a gun of mass 4 kg by an explosion
- Zenor diode is used for
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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