Question

what is the source of electromagnetic waves
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Answer 1

Explanation:

Many sources of electromagnetic radiation come from man-made technology. On the other side of the spectrum, we have ultraviolet radiation, which is emitted by black lights and fluorescent lamps. Of course, the main source of UV rays is the sun, which is also a major source of X-rays.

Answer 2

Answer:

Many sources of electromagnetic radiation come from man-made technology. On the other side of the spectrum, we have ultraviolet radiation, which is emitted by black lights and fluorescent lamps. Of course, the main source of UV rays is the sun, which is also a major source of X-rays.