Question
An FM radio station broadcasts at a frequency of 107.9 Hz. What is the wavelength of the radio signal?
Answers
DrBob222
c = fw
speed of light = frequency x wavewlength
You know c is 3E8 m/s. You're given frequency in Hz. Substitute and solve for wavelength in meters. Post your work if you need help.
speed of light = frequency x wavewlength
You know c is 3E8 m/s. You're given frequency in Hz. Substitute and solve for wavelength in meters. Post your work if you need help.