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Kipish [7]
3 years ago
5

What is the Electromagnetic Spectrum? in your own words

Physics
1 answer:
Inessa05 [86]3 years ago
5 0
The electromagnetic spectrum is the system of frequencies that show electromagnetic radiation, respective wavelengths, and photon energies. Some examples of frequencies found on the electromagnetic spectrum are radio waves, microwaves, infrared, optical, ultraviolet, X-rays, and gamma-rays.
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Infrared waves from the sun are what make our skin feel warm on a sunny day. If an infrared wave has a frequency of 3.0 x 1012 H
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Frequency of an infrared wave is, f=3.0\times 10^{12}\ Hz

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\lambda=\dfrac{v}{f}

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\lambda=\frac{3.0\times 10^8}{3.0\times 10^{12}}\\\\\lambda=0.0001\ m

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