Electromagnetic Field Theory - Engineering

Q1:

The important postulate arising out of Maxwell's modification of Ampere's law is

A a changing magnetic field produces an electric field

B a changing electric field produces a magnetic field

C a motional e.m.f. is produced by a coil moving in a magnetic field

D a steady current produce a magnetic field

ANS:B - a changing electric field produces a magnetic field

No answer description is available.