Radio waves are a type of______ wave and can travel through space whereas sound waves cannot travel through space because they need to

Question

Radio waves are a type of______
wave and can travel through space whereas sound waves cannot travel through space because they need to travel through _____

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Thu Giang 4 years 2021-08-14T16:34:29+00:00 1 Answers 14 views 0

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  1. thanhha
    0
    2021-08-14T16:35:51+00:00
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    Answer:

    I already know the first one is electromagnetic but I don’t know the second one sorry

    Explanation:

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