Q. According to Maxwell’s hypothesis, a changing electric field gives rise to
A) An $e$.m.f.
B) Electric current
C) Magnetic field
D) Pressure radiant
Explanation
(c) According to the Maxwell’s EM theory, the EM waves propagation contains electric and magnetic field vibration in mutually perpendicular direction. Thus the changing of electric field give rise to magnetic field
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.