Calculating Wavelength


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Lauren Wong 3K
Posts: 20
Joined: Wed Sep 21, 2016 2:56 pm

Calculating Wavelength

Postby Lauren Wong 3K » Thu Oct 06, 2016 3:48 pm

How should I approach this question:
FM radio station CHEM broadcasts at 99.5 MHz. Calculate the wavelength of the corresponding radio waves.

Jessie_Chen_2L
Posts: 20
Joined: Wed Sep 21, 2016 2:59 pm

Re: Calculating Wavelength

Postby Jessie_Chen_2L » Thu Oct 06, 2016 4:28 pm

We know that the frequency is 99.5 MHz, so you would be able to find the wavelength by using the equation .

Substitute in the speed of light for c and your frequency above (remember to convert to Hz) (1 MHz = 10^6 Hz) to find the wavelength.


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