Q. Induction furnace is based on the heating effect of
A) Electric field
B) Eddy current
C) Magnetic field
D) Gravitational field
Explanation
The correct answer is Option B: Eddy current.
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.