Explain the concept of amplitude in sound waves... - SS2 Physics Waves and Sound Question

Amplitude in sound waves refers to the maximum displacement of particles in a medium from their equilibrium position during the propagation of a sound wave. It is directly related to the loudness or volume of the sound. Higher amplitudes correspond to louder sounds, while lower amplitudes result in softer sounds. The perception of sound is influenced by the amplitude of the wave because it determines the amount of energy carried by the wave. Greater amplitudes result in the compression and rarefaction of particles in the medium, leading to a stronger auditory response.