| ⇦ | 
| ⇨ |
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: - Monochromatic light of wavelength 667 nm is produced by a helium neon laser
- Three fourth of the active material decays in a radioactive sample in 3/4 sec
- The ratio of speed of an electron in ground state in Bohr’s first orbit of hydrogen atom
- When the length of the vibrating segment of a sonometer wire is increased by
- A light emitting diode(LED) has a voltage drop of 2 volt across it
Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Monochromatic light of wavelength 667 nm is produced by a helium neon laser
- Three fourth of the active material decays in a radioactive sample in 3/4 sec
- The ratio of speed of an electron in ground state in Bohr’s first orbit of hydrogen atom
- When the length of the vibrating segment of a sonometer wire is increased by
- A light emitting diode(LED) has a voltage drop of 2 volt across it
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