Physics-EM Spectrum

NEET Physics EM Spectrum MCQ Question

Type: MCQ-diagram based-Easy-Class 12

Consider a diagram representing the electromagnetic spectrum arranged according to increasing frequency. Which of the following correctly labels the position of radio waves relative to other waves in the spectrum?

Question diagram
A

Radio waves are at the lowest frequency end of the spectrum.

B

Radio waves are between infrared waves and visible light.

C

Radio waves are at the highest frequency end of the spectrum.

D

Radio waves are positioned between X-rays and gamma rays.

Correct Answer

Option A

Detailed Explanation

The electromagnetic spectrum is arranged by increasing frequency, with radio waves at the lowest frequency end, followed by microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.

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