The inverse variation equation shows the relationship between wavelength in meters, x, and frequency, y. y = startfraction 3 x 1 0 superscript 8 baseline over x endfraction what is the wavelength for radio waves with frequency 3 × 109?
1 answer:
The wavelength for radio waves with frequency 3 × 10⁹ Hz is 0.1 m .
<h3>What's the relation between frequency and wavelength of electromagnetic waves?</h3>
For electromagnetic waves travelling in vaccum, the product of frequency and wavelength is the speed of light in vaccum. Mathematically, frequency × wavelength = 3×10⁸ m/s (which is speed of light) So, wavelength = 3×10⁸/ frequency
<h3>What's the wavelength of radio wave with frequency 3×10⁹ Hz ?</h3>
Wavelength of the radio wave= 3×10⁸/3×10⁹ = 0.1 m
Thus, we can conclude that the wavelength of the radio wave with frequency of 3 × 10⁹ Hz is 0.1 m .
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