Mathematics · Heat Exchangers
In a counter-flow heat exchanger, a hot fluid is cooled from 100°C to 70°C by using a cold fluid that gets heated from 25°C to 55°C. The Logarithmic Mean Temperature Difference (LMTD) value of the heat exchanger is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1100°C
- 270°C
- 325°C
- 445°C✓
Correct answer
45°C
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 Heat Exchangers MCQs →Want more practice questions on Heat Exchangers?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Heat Exchangers