23
QuizMultiple Choice

Waves and Light — Test

Question 23 • Physics

Which best describes electromagnetic waves moving from gamma rays to radio waves along the electromagnetic spectrum?

Answer
A
Wavelength decreases, and frequency increases.
B
Wavelength and frequency increase.
C
Wavelength and frequency decrease.
D
Wavelength increases, and frequency decreases.

Explanation

Moving from gamma rays toward radio waves, wavelength increases while frequency decreases. These quantities are inversely related: as wavelength gets longer, frequency gets lower. Therefore, the best description is “Wavelength increases, and frequency decreases.”

AI-written and checked against the verified answer.

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