The loudness of a sound is related to the amplitude of the vibration that produces the sound.
What is sound?
- In physics, sound may be a vibration that propagates as an wave, through a transmission medium like a gas, liquid or solid.
- Sound could be a form of energy made by vibrations.
- When an object vibrates, it causes movement in surrounding air molecules. These molecules come across the molecules near them, causing them to vibrate also.
- The amplitude of a wave is that the measure of the peak of the wave.
- The amplitude of a wave is defined because the loudness or the number of maximum displacement of vibrating particles of the medium from their mean position when the sound is produced.
Thus the correct answer would be option B.
To learn more about sound, refer: https://brainly.com/question/1199084
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