Pitch
Frequency
It means the air moves back and forth 70 times in one second. These vibrations in the air are what we perceive as sound.
The definition of sound is : "Vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear." Sound can be measured by amplitude (loudness) and pitch (The frequency of the vibrations). Therefore sound does not affect frequency but frequency affects the pitch of the sound.
It is independent of frequency.
Frequency= 226.67 Yes, we can hear this sound.
Frequency
cochlea of ear perceive and respond to various frequencies in sound...
We perceive the loudness of a sound wave as a consequence of its amplitude. The frequency of a sound wave determines the pitch we perceive.
With your ears. The faster the vibration, the higher the frequency. A low frequency vibration will be felt more than heard.
the frequency of a sound can change depending on how fast the source is vibrating
no
It means the air moves back and forth 70 times in one second. These vibrations in the air are what we perceive as sound.
Most people with 'normal' hearing can perceive sound up to 18,000 Hertz. The higher frequencies become less audible with age.
To make sound frequency change alter the pitch.
The sensation of a frequency is commonly referred to as the pitch of a sound. A high pitch sound corresponds to a high frequency sound wave and a low pitch sound corresponds to a low frequency sound wave.The ability of humans to perceive pitch is associated with the frequency of the sound wave that impinges upon the ear. Because sound waves traveling through air are longitudinal waves that produce high- and low-pressure disturbances of the particles of the air at a given frequency, the ear has an ability to detect such frequencies and associate them with the pitch of the sound.
frequency
The _______ of a sound wave is defined as the amount of energy passing through a unit area of the wave front in a unit of time. Correct answer=frequency