Which of the following is a characteristic of electromagnetic waves? (2 points)
a they...
Physics, 01.10.2019 00:30 coolgirl5679
Which of the following is a characteristic of electromagnetic waves? (2 points)
a they are all invisible.
b they have a dual wave-particle nature.
c they can only travel without a medium.
d they are slower than sound waves.
Answers: 1
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