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Physics, 03.03.2021 18:40 Dancy31uv

Which statement about sound waves is correct? A. The animated particles are more concentrated along wave troughs and less dense along wave crests.

B. The pressure at the center increases as the sound wave gets farther from the speaker.

C. The animated particles are more concentrated along wave crests and less dense along wave troughs.

D. Increasing the amplitude of a sound wave increases its frequency.

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