Which of the following are examples of electromagnetic waves? A.thunder, singing, tsunamis B.sound, tsunamis, earthq

Question

Which of the following are examples of electromagnetic waves?

A.thunder, singing, tsunamis
B.sound, tsunamis, earthquakes
C.light, microwaves, radiation

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Vân Khánh 3 years 2021-07-16T01:52:44+00:00 1 Answers 13 views 0

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  1. thugiang
    0
    2021-07-16T01:54:18+00:00
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    Answer:

    C

    Explanation:

    Electromagnetic waves travel at the speed of light and do not require molecules (gas, solid or liquid) to vibrate and travel.

    Soundwaves when singing or from thunder vibrate particles to reach our ears and are known as mechanical waves.

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