Question

A wave has frequency of 10 Hz and a speed of 30 m/s. What is the wavelength of the
wave?​

Answer 1

3

Explanation:

Wavelength is usually denoted as letter lambda (λ); it is equal to the speed (v) of a wave train in a medium divided by its frequency (f): λ = v/f. Waves of different wavelengths.

formula: λ = v/f

solution: λ= 30m/s / 10Hz

= 3