Physics, 07.01.2020 10:31, alicemareus

Which three statements about electromagnetic radiation are true?
1)light is a kind of electromagnetic radiation.
2)electromagnetic radiation can travel only short distances.
3)electromagnetic radiation has no mass.
4)electromagnetic radiation can travel through a vacuum.
5)all kinds of electromagnetic radiation are invisible.

Answers: 3

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Which three statements about electromagnetic radiation are true?
1)light is a kind of electro...