CUET · PHYSICS · PYQ PAPER 2023
Arrange the following EM waves in increasing order of their frequency ?
A. Ultraviolet rays
B. Gamma rays
C. Radio waves
D. Infrared waves
E. X-rays
Chose the correct answer from the options given below:
- A \(C < E < A < D < B\)
- B \(B < E < A < D < C\)
- C \(C < D < A < E < B\)
- D \(B < A < C < D < E\)
Answer & Solution
Correct Answer
(C) \(C < D < A < E < B\)
Step-by-step Solution
Detailed explanation
The electromagnetic spectrum, arranged from lowest to highest frequency, follows this order: Radio waves (C) < Infrared (D) < Ultraviolet (A) < X-rays (E) < Gamma rays (B). As you move from radio waves toward gamma rays, the wavelength decreases while the energy and frequency…
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