Physics · DC Machines
The efficiency of a DC machine is maximum when the variable loss is equal to the:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Constant loss✓
- 2Square of constant loss
- 3Square root of constant loss
- 4Zero
Correct answer
Constant loss
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 Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice DC Machines MCQs →Want more practice questions on DC Machines?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · DC Machines