- #1
map7s
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Consider a commercial FM radio station that broadcasts at a frequency of 90.1 MHz. The associated electromagnetic radiation has a wavelength of ? m.
I'm pretty sure that this is a very easy problem, but for some reason, I don'ts really get it.
I was positive that I was supposed to use the equation c=wavelength*f
and I converted the frequency into Hz by multiplying by 1E6
and then I took the value of light (3E8) and divided it by my answer... is there something special about electromagnetic radiation the I failed to factor in?
I'm pretty sure that this is a very easy problem, but for some reason, I don'ts really get it.
I was positive that I was supposed to use the equation c=wavelength*f
and I converted the frequency into Hz by multiplying by 1E6
and then I took the value of light (3E8) and divided it by my answer... is there something special about electromagnetic radiation the I failed to factor in?