| ⇦ | 
| ⇨ |
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 ball is dropped from the root of a tower of height h
- A super conductor exhibits perfect
- If vₑ is escape velocity and vₙ is orbital velocity of a satellite
- 6Ω and 12Ω resistors are connected in parallel. This combination is connected
- Three objects coloured black, gray and white can withstand hostile conditions upto 2800⁰C.
Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A ball is dropped from the root of a tower of height h
- A super conductor exhibits perfect
- If vₑ is escape velocity and vₙ is orbital velocity of a satellite
- 6Ω and 12Ω resistors are connected in parallel. This combination is connected
- Three objects coloured black, gray and white can withstand hostile conditions upto 2800⁰C.
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply