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MAXImum [283]
4 years ago
15

A wave travels at a constant speed. How does the frequency change if the wavelength is reduced by a factor of 4

Physics
2 answers:
Andre45 [30]4 years ago
8 0

Answer: The frequency increases by a factor of 4.

Explanation:

sweet-ann [11.9K]4 years ago
4 0

The product of (wavelength) x (frequency) is always the same number ... the wave's speed.  

So if the wavelength is somehow reduced to  1/4  its original length, the <em>frequency is immediately multiplied by 4</em> .  That's the only way their product can remain the same.

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