Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Electromagnetic Waves

Question:

The source of electromagnetic waves can be charge, when:

Options:

moving with a constant velocity

moving in a circular orbit

falling in an electric field

both (2) and (3)

Correct Answer:

both (2) and (3)

Explanation:

An electromagnetic wave can be produced by accelerated or oscillating charge. In options (2) and (3), the charge is in accelerated state, hence will be a source of electromagnetic waves.