The force with which air molecules move determines _____, which is measured in units of _____ as _____
A)loudness; decibels; amplitude.
B)frequency; hertz; timbre.
C)timbre; vibrations; amplitude.
D)saturation; frequencies; hertz.

Question

Quizplus · Accepted Answer

The force with which air molecules move determines the loudness of sound. Loudness is measured in units of decibels as amplitude. Frequency and hertz refer to the pitch of sound, timbre refers to the quality or tone of sound, and saturation is not a relevant factor in sound physics.

The Force with Which Air Molecules Move Determines _____, Which