Question

What is amplitude in sound wave?​

Answer 1

Answer:

•Amplitude of Sound. The number of molecules displaced by a vibration creates the amplitude of a sound.

•The strength or level of sound pressure.

•The number of molecules in the sound wave in b is greater than the number in the sound wave in a, therefore the amplitude of the sound wave in b is greater.

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Answer 2

Explanation:

Amplitude of Sound. �The number of molecules displaced by a vibration creates the amplitude of a sound. �The strength or level of sound pressure. The number of molecules in the sound wave in b is greater than the number in the sound wave in a, therefore the amplitude of the sound wave in b is greater.