Q. A coil carrying a heavy current and having large number of turns is mounted in a $N$-$S$ vertical plane and a current flows in clockwise direction. A small magnetic needle at its centre will have its north pole in
A) East-north direction
B) West -north direction
C) East-south direction
D) West-south direction
Explanation
(b)
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.