Astate trooper's car sends out a radar signal at a frequency of 10.4 ghz. find the wavelength of this signal. the wave speed is 2.998 × 108 m/s.

The wavelength is related to the frequency and the speed of a wave by the following relationship:

where
is the wavelength
v is the speed of the wave
f is its frequency

The radio signal in our problem has a frequency of

and a speed of


Therefore, we can use the previous formula to find its wavelength:

Parkway is the answer