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Lelu [443]
3 years ago
7

What is the electromagnetic spectrum used for?

Physics
2 answers:
KATRIN_1 [288]3 years ago
8 0

Answer:

The electromagnetic spectrum is used for identifying what type a wave is. For example, a  wave with a very low frequency would be a radio wave, and a wave with a very high wavelength would be a gamma wave.

Let me know if this helps!

stiks02 [169]3 years ago
5 0

Answer:  Astronomers use the entire electromagnetic spectrum to observe a variety of things. Radio waves and microwaves – the longest wavelengths and lowest energies of light – are used to peer inside dense interstellar clouds and track the motion of cold, dark gas

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Q=3.47\times 10^{-15}\ C

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