Physics · Electrical Machines
The open circuit test on an electrical power transformer is primarily conducted to determine which of the following?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Copper losses at full load
- 2Core losses (Iron losses)✓
- 3Load regulation parameters
- 4Ohmic resistance of windings
Correct answer
Core losses (Iron losses)
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 Electrical Machines MCQs →Want more practice questions on Electrical Machines?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electrical Machines