waves that are created as a result of vibrations between an electric field and a magnetic field. ... An electromagnetic wave can travel through anything - be it air, a solid material or vacuum. It does not need a medium to propagate or travel from one place to another.
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pa brainliest pls
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minejan0109
thanks for the points pa brainliest pls
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waves that are created as a result of vibrations between an electric field and a magnetic field. ... An electromagnetic wave can travel through anything - be it air, a solid material or vacuum. It does not need a medium to propagate or travel from one place to another.
thanks for the points
pa brainliest pls