Mathematics · Thermodynamics
A machine working on a Carnot cycle operates between 305 K and 260 K. What will be its Coefficient of Performance (COP) when it is operated as a refrigerating machine?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 13.84
- 22.67
- 34.25
- 45.78✓
Correct answer
5.78
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Thermodynamics MCQs →Want more practice questions on Thermodynamics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Thermodynamics