which equation could be rearranged to calculate the frequency of a wave?\no wavelength = frequency/speed\no…

Answer:

C. wavelength = speed/frequency

Explanation:

Step1: Recall wave - speed formula

The wave - speed formula is $v = f\lambda$, where $v$ is the speed of the wave, $f$ is the frequency, and $\lambda$ is the wavelength.

Step2: Rearrange the formula for frequency

Starting from $v = f\lambda$, we can solve for $f$. Divide both sides of the equation by $\lambda$: $f=\frac{v}{\lambda}$, which can be rewritten as $\lambda=\frac{v}{f}$. So the equation that can be rearranged to calculate the frequency is wavelength = speed/frequency.