Q. Eddy currents are produced when
A) A metal is kept in varying magnetic field
B) A metal is kept in the steady magnetic field
C) A circular coil is placed in a magnetic field
D) Through a circular coil, current is passed
Explanation
The correct answer is Option A: A metal is kept in varying magnetic field.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.