An FM radio wave has a frequency of 7.98E+8 Hz. What is the wavelength of this electromagnetic wave?

asked Dec 3, 2023 92.6k views

18 votes

by Dkozl

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6 votes

Answer:

.376 m

Step-by-step explanation:

c = speed of light = 3 x 10^8 m/s

c = wavelength * freq

3 x 10^8 = 7.98 x 10^8 * f

f = .376 meters

Jan De Jager answered Dec 8, 2023

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