A radio wave has a frequency of 5.5 × 104 hertz and travels at a speed of 3.0 × 108 meters/second. What is its wavelength

asked Oct 20, 2018 150k views

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3 votes

Answer:

5.5 x 10-3 meters

Tim Destan answered Oct 21, 2018

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5 votes

use v=fλ
3x10^8=5.5x 10^4 λ
λ=5.45x10^3m

Ghufranne answered Oct 26, 2018

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