Chemistry
Chemistry, 15.07.2019 17:10, rebecca7415

Which is a characteristic of an electromagnetic wave?
the waves are produced when an electric charge is at rest.
the fields are independent of each other.
the fields are aligned with each other and aligned to the direction of travel.
the fields are at right angles to each other and to the direction of the wave.

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Which is a characteristic of an electromagnetic wave?
the waves are produced when an electric...

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