Physics · Magnetic Properties of Materials
कम निग्राहिता (coercive magnetizing force) और उच्च अवशिष्ट प्रवाह घनत्व (residual flux density) वाले निम्नलिखित चुंबकीय पदार्थों में से किसका उपयोग आमतौर पर ट्रांसफार्मर जैसी विद्युत मशीनों में किया जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1अल्निको (Alnicos)
- 2कठोर फेराइट (Hard Ferrites)
- 3सिलिकॉन स्टील / नर्म फेराइट (Silicon Steel / Soft Ferrites)✓
- 4दुर्लभ मृदा चुंबकीय पदार्थ (Rare Earth Magnets)
सही उत्तर देखें
सिलिकॉन स्टील / नर्म फेराइट (Silicon Steel / Soft Ferrites)
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
Preparing for Physics?
Practice full-length Physics mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Magnetic Properties of Materials MCQs →Want more practice questions on Magnetic Properties of Materials?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Magnetic Properties of Materials