Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Electromagnetic Waves

Question:

Which of the following statements about electromagnetic waves is/are correct?

A. Visible Light can be polarised but X-rays cannot.
B. X-rays in vacuum travel faster than visible light waves in vacuum.
C. The energy of X-ray photon is greater than that of a visible light photon.
D. Radio waves are produced by the accelerated motion of charges in conducting wires.
E. An electric dipole is a basic source of electromagnetic waves.

Choose the correct answer from the options given below:

Options:

A, B and C only

B, C and D only

C, D and E only

A, D and E only

Correct Answer:

C, D and E only

Explanation:

The correct answer is Option (3) → C, D and E only