Sound Wave Diagram Pitch. P wave a and b have the same amplitude but wave b black has a lower pitch p. Upvote 8 was this answer helpful.
The pitch of a sound depends on the frequency while loudness of a sound depends on the amplitude of sound waves. Low pitched sounds have longer wavelengths so the peaks are more spread out. The frequency of the vibrating source of sound is calculated in cycles per.
Humans cannot hear very high pitched sounds.
Upvote 8 was this answer helpful. This parameter decides whether a sound is perceived as high pitched or low pitched. Wave a and b have the same pitch but wave a is a quieter softer sound. Draw a diagram to show the wave pattern of high pitch note and a low pitch note but of the same loudness.
