177k views
21 votes
A wave with a speed of 9 m/s and a frequency of 0.5 Hz has a λ of what?

User Alonme
by
3.2k points

1 Answer

6 votes

Wave speed = (wavelength) x (frequency)

Wavelength = (wave speed) / (frequency)

Wavelength = (9 m/s) / (0.5 Hz)

Wavelength = 18 m

User Josee
by
3.7k points