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AP® Physics 1 & 2

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Moderate

Changing Wave Frequency

APPH12-DN4TPU

Consider a wave of amplitude, $A$, and wavelength, $\lambda$. If the wave speed remains constant, but the frequency doubles, what is the new wavelength?

A

$\frac{1}{2}\lambda$

B

$2\lambda$

C

$\lambda$

D

$\frac{1}{2}A\lambda$