Which of the following is NOT one of the perceived or psychological qualities of sound waves?
A) pitch
B) purity
C) timbre
D) loudness

Question

Quizplus · Accepted Answer

The psychological qualities of sound waves are pitch (how high or low a sound is), timbre (the quality or character of a sound), and loudness (the perceived intensity or volume of a sound). Purity is not a perceived or psychological quality of sound waves.

Which of the Following Is NOT One of the Perceived