frequencies that are out of normal hearing range.
The whisper was so quiet that it was inaudible to those standing nearby.
Inaudible sounds are sounds that you cannot hear. Audible sounds are sounds that you can hear. Frequencies capable of being heard by humans are called audio or sonic. The range is typically considered to be between 20Hz and 20,000Hz.[3] Frequencies higher than audio are referred to as ultrasonic, while frequencies below audio are referred to as infrasonic
Sounds which have frequency greater than 20,000Hz are inaudible to human ears are called ultrasonics.
inaudible
sound is a mechanical wave.Sound can be of two types :music and noise. sound gets reflected. we need about 300 metres for a good echo to be heard. there are audible and inaudible sounds. audible from 20Hz to 20000Hz.below 20Hz and above 20000Hz are inaudible sounds.There are infrasonic and ultrasonic sounds.
an inaudible whisper
Dogs can hear extremely quiet sounds. Another animal that is capable of hearing sounds inaudible to humans are dolphins and bats.
inaudible
Inaudible means there is no noise Inaudible means there is no noise
what does the word inaudible mean
She made an inaudible sound begging for help.That TV has an inaudible sound, you can't hear anything.
Because human ear has a limitation of hearing sounds only of such a band of frequencies. we call them as audio frequencies.