| ⇦ | 
| ⇨ |
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: - The ratio of amplitude of magnetic field to the amplitude of electric field for
- A point charge q is situated at a distance r on axis from one end of a thin
- The de-Broglie wavelength of an electron moving with a velocity 1.5×10⁸ ms⁻¹ is equal
- The primary and secondary coil of the transformer have 50 and 1500 turns respectively
- The equiconvex lens has focal length f. If it is cut perpendicular to the principal
Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The ratio of amplitude of magnetic field to the amplitude of electric field for
- A point charge q is situated at a distance r on axis from one end of a thin
- The de-Broglie wavelength of an electron moving with a velocity 1.5×10⁸ ms⁻¹ is equal
- The primary and secondary coil of the transformer have 50 and 1500 turns respectively
- The equiconvex lens has focal length f. If it is cut perpendicular to the principal
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