Question

Which wave characteristic describes the product of the frequency and the wavelength?

• A. Frequency
• B. Amplitude
• C. Wavelength
• D. Velocity
• E. Period

Answer 1

The correct option is D Velocity

The relation between frequency $f$ and wavelength $\lambda$ is given by ,

$v=f\lambda$

it is clear that velocity $v$ of wave describes the product of frequency and wavelength.