Physics · Magnetic Effects of Current
धाराप्रवाह वृत्ताकार कुंडली के कारण उसके अक्ष पर केंद्र से बहुत दूर 'r' दूरी पर स्थित एक बिंदु पर चुंबकीय क्षेत्र (जहाँ r कुंडली की त्रिज्या से बहुत अधिक है) किसके अनुक्रमानुपाती होता है?
- 11r3✓
- 21r3/2
- 31r2
- 41r
सही उत्तर देखें
1r3
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!
Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Magnetic Effects of Current?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Magnetic Effects of Current