Anything above 20 KHz is, although the medical ultrasound systems
operate with sounds up into the megahertz.
The frequency range of ultrasound from 1 to 20 MH.
Ultrasonic waves are sound waves with frequencies higher than what humans can hear. Sound waves have frequencies of about 20,000 to 100,000.
The one with highest frequency. The limit of human hearing is 20khz. Sounds can be made at much higher frequencies.
Sound waves with frequencies below 20hertz are called infrasonic, while those with frequencies above20000 hertz are called ultrasonic
the frequencies are same.
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
Ultrasonic Frequencies
Ultrasonic sounds are sounds that are above our hearing range.
The frequency range of ultrasound from 1 to 20 MH.
Ultrasonic waves are sound waves with frequencies higher than what humans can hear. Sound waves have frequencies of about 20,000 to 100,000.
That is the definition of ultrasonic!
The one with highest frequency. The limit of human hearing is 20khz. Sounds can be made at much higher frequencies.
Sound waves with frequencies below 20hertz are called infrasonic, while those with frequencies above20000 hertz are called ultrasonic
ultrasonic
anything above the frequencies of audible sound
Ultrasonic
the frequencies are same.