Target Exam

CUET

Subject

Physics

Chapter

Communication

Question:

Of the following, the correct arrangement of electromagnetic spectrum in decreasing order of wavelength is _________.

Fill in the blank with the correct answer firm the options given below:

Options:

Radio waves, X-rays, Infrared waves, microwaves, visible waves

Infrared waves, microwaves, Radio waves, X-rays, visible waves

Radio waves, microwaves, Infrared waves, visible waves, X-rays

X-rays, visible waves, Infrared waves, microwaves, Radio waves

Correct Answer:

Radio waves, microwaves, Infrared waves, visible waves, X-rays

Explanation:

The correct answer is Option (3) → Radio waves, microwaves, Infrared waves, visible waves, X-rays