Question

The velocity of a wave is the product of the frequency and the

A. wavelength
B. amplitude
C. time
D. distance

Answer 1

Answer:

The answer is A. wavelength

Based on the wavespeed formula v=fλ

Velocity of wave is the product of frequency(f) and wavelength(λ)

Answer 2

Answer:

option A

Explanation:

Velocity = Wavelength / Time

But we know that Frequency = 1 / Time. So ,

Velocity = Wavelength × Frequency