Biology, 15.11.2019 22:31 netflixacc0107

Which statement best describes a difference between electromagnetic waves and mechanical waves?
a. mechanical waves can transfer matter through empty space.
b. electromagnetic waves vibrate in two directions that are perpendicular to each other.
c. electromagnetic waves require empty space to transfer energy from one place to another.
d. mechanical waves transfer matter, not energy, from one place to another

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Which statement best describes a difference between electromagnetic waves and mechanical waves?

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