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infrasounds
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∙ 14y ago
Wiki User
∙ 14y agoinfrasound
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What range of frequencies can be heard by a human?
Hearing Range of frequencies for humar ears if from 20 Hz to 20,000 Hz.
At what frequency is ultrasonic and infrasonic?
Human ears can hear frequencies between about 20 and 20,000 Hz, so anything below 20 is infrasonic, and anything above 20,000 Hz (20 kHz) is ultrasonic.
What is the lowest frequency?
The lowest frequency is 10 Hz. A human can hear frequencies from 20 Hz to 20,000 Hz. Some frequencies can be felt rather than heard.
What frequencies of sound can people normally hear?
20 Hz to 20,000 hz is the recognized range.
What are the frequencies of a 300 Hz note one octave above and one octave below the note?
One octave above 300 Hz = 600 Hz. One octave below 300 Hz = 150 Hz.
What is woofer output?
A woofer is a loudspeaker that gives out only low frequencies (20 hz to 150 hz).
What is the sound waves of frequencies above 20 k hz is called?
Frequencies above 20kHz are not audible to humans. Sounds above this frequency are called ultrasound.
What is the hearing range of the human ears?
Hearing Range of frequencies for humar ears if from 20 Hz to 20,000 Hz.
What are the highest and lowest frequencies that can be heard in air?
Lowest = ~20 Hz Highest = ~20 kHz
What do you call sound frequencies greater than 20 000 hz?
Ultrasound.
What frequencies of sound can humans hear?
typically 20-20000 Hz - but this range will decrease with age
What is the frequency of a sound wave?
The frequencies (cycles per second) of the audible vibrations are between 20 Hz and 20000 Hz.
