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faust18 [17]
3 years ago
13

A wave travels at a constant speed. How does the wavelength change if the frequency is reduced by a factor of 3 ?

Physics
2 answers:
Oksanka [162]3 years ago
8 0
Speed (v) = wavelength (λ) x frequency (f)

If speed is constant and frequency is reduced by factor of 3, you will need to increase wavelength by the same factor so that your changes reduce out.

Answer is A.
N76 [4]3 years ago
5 0

Answer: A. The wavelength increases by a factor of 3.

Explanation:

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