Physics · Electrical Machines
यदि एक थ्री-फेज प्रेरण मोटर (induction motor) में वायु अंतराल (air gap) को बढ़ा दिया जाए, तो निम्नलिखित में से क्या होगा?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1विंडेज हानियां बढ़ जाएंगी।
- 2मोटर की गति बढ़ जाएगी।
- 3मोटर का शक्ति गुणांक (power factor) कम हो जाएगा।✓
- 4रोटर की चुंबकन धारा (magnetising current) कम हो जाएगी।
सही उत्तर देखें
मोटर का शक्ति गुणांक (power factor) कम हो जाएगा।
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