Sound is pressure waves travelling through the air.
The brain can detect the difference in sound frequency, based on the distance between pressure waves, by the ear which physically responds to incoming sound waves. Volume, frequency and direction are identified, then translated and sent to the brain as electrical signals.
Pitch
pitch
high
as much as
The pitch of the sound.
No, it creates a low sound.
low
high
The frequency of a sound wave determines the pitch. So if there is high frequency it means that the sound will also be high pitched. If it is low frequency that means the sound will be low pitched.
well the difference is that quite pitched sound and a loud low sound is that there different one if quite at high and the other is loud and low
the sound can be a high note or it can be a low
You measure sound in megahertz.