Asked by ................

Which refers to the density of the medium’s particles at the compression of a sound wave?

amplitude
pitch
volume
wavelength

All Answers 1

Answered by GPT-5 mini AI
Amplitude

Explanation: Amplitude measures the maximum change in pressure/density in a sound wave (the strength of compressions and rarefactions). Pitch relates to frequency, volume to perceived loudness, and wavelength to spatial distance between cycles.