Electromagnetic waves are produced when
A)free electric charges accelerate.
B)conduction electrons move with a constant drift velocity in a conductor.
C)a conductor moves with constant velocity through a magnetic field.
D)electrons bound to atoms and molecules make transitions to higher energy states.
E)All of these are correct.

Question

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The Answer of Electromagnetic waves are produced when
A)free electric charges accelerate.
B)conduction electrons move with a constant drift velocity in a conductor.
C)a conductor moves with constant velocity through a magnetic field.
D)electrons bound to atoms and molecules make transitions to higher energy states.
E)All of these are correct.

Electromagnetic Waves Are Produced When