What determines the tone color of a sound?
A) the length of the sound-producing body
B) the number and proportion of overtones and the way they vibrate together
C) the loudness of the sound produced
D) the pitch of the sound produced

Question

Quizplus · Accepted Answer

The tone color of a sound is determined by the number and proportion of overtones and the way they vibrate together. The overtones are additional frequencies produced along with the fundamental frequency, and their relative strengths and interactions give each sound its unique tone color, also known as timbre. The length of the sound-producing body affects the pitch of the sound, not the tone color. Loudness affects the perceived volume of the sound, not the tone color.

What Determines the Tone Color of a Sound