Question 6 of 10
Which two characteristics make electromagnetic waves effective in
communicat...
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Physics, 19.01.2021 01:00 samflores236
Question 6 of 10
Which two characteristics make electromagnetic waves effective in
communication?
O A. They carry more energy than visible light.
B. They do not require a medium to carry information.
C. They carry information very quickly.
D. They move faster through matter than through space.
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Answers: 3
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