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Chemistry, 25.10.2019 17:43 Dallas3506
Which of the following is not a characteristic of electromagnetic waves?
a. they can travel through a vacuum.
b. they can travel at various speeds through any one material.
c. they can be refracted.
d. they can be reflected.
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Answers: 2
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Which of the following is not a characteristic of electromagnetic waves?
a. they can travel...
a. they can travel...
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