List at least three pieces of evidence to support the idea that sound is a wave.

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List at least three pieces of evidence to support the idea that sound is a wave.

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Thu Giang 2 months 2021-07-21T23:16:03+00:00 1 Answers 0 views 0

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    2021-07-21T23:17:49+00:00

    Answer:

    1. It undergoes reflection. 2. It undergoes refraction. 3. It undergoes diffraction.

    Explanation:

    1. It undergoes reflection. This is because it bounces off surfaces when incident on them.

    2. It undergoes refraction. This is because it changes direction when it passes from one medium to another

    3. It undergoes diffraction. This is because it spreads out when it passes through doors and windows similar in dimension to the dimensions of its wavelength

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