If a wave has a velocity of 40 meters/second and a frequency of 120 Hz, what is its wavelength in meters?
To find the wavelength of a wave, you can use the formula:
Wavelength = Velocity / Frequency
In this case, the velocity of the wave is given as 40 meters/second and the frequency is given as 120 Hz.
So, simply plug these values into the formula:
Wavelength = 40 meters/second / 120 Hz
Now, divide the velocity (40 meters/second) by the frequency (120 Hz):
Wavelength = 0.33 meters
Therefore, the wavelength of the wave is 0.33 meters.