Question

which of the following correctly states the equation for calculating wave speed? possible points: 1 wave speed = frequency / wave length wave speed = wave length + frequency wave speed = wave length / frequency wave speed = wave length x frequency

Explanation:

Step1: Recall wave - speed formula

The formula for wave speed ($v$), wavelength ($\lambda$), and frequency ($f$) is based on wave - motion principles.

Step2: Identify correct formula

The correct formula is $v=\lambda\times f$, which means wave speed is the product of wavelength and frequency.

Answer:

Wave Speed = Wave Length x Frequency