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JEE · NEET Previous Year Question

$The source of electromagnetic wave can be a charge$

Topic: JEE PYQ

Answer: B. Full step-by-step solution below.

A $moving with a constant velocity$
B $moving in a circular orbit$
C $at rest$
D $moving parallel to the magnetic field.$

Correct answer: B

Solution

(b) : An accelerated charge produces electromagnetic wave. A charged particle moving in a circular orbit, experiences centripetal acceleration. Hence, it may produce em wave.

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