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sounds that are below 20hz are called INFRASONIC/Subsonic. These kinds of frequencies are used by the military for experiments. If you used Subsonic Frequencies below 20hz in I-dosing, You would have catastrophic cell death in every organ, causing them to shoot blood up into the mouth, and it also triggers your nerves to preform involuntary muscle movements, and death will come anywhere from 10-20 Sec. In other words, (My favourite phrase about subsonic frequencies,) Hertz Hurts.
What else can I help you with?
What Sound waves below 20 waves per second called?
They're called "subsonic".That makes sense. "Sub" means "under", and "sonic" refers to "sound"."Subsonic" waves are those with frequencies lower than sounds audibleto the human ear.
What is the difference between ultrasonic and infrasonic sound waves?
Ultrasonic sound waves have frequencies higher than the upper limit of human hearing (20 kHz), while infrasonic sound waves have frequencies lower than the lower limit of human hearing (20 Hz). Ultrasonic waves are used in various applications such as medical imaging and cleaning, while infrasonic waves are produced by natural phenomena like earthquakes and some animal communication.
What are sound waves with frequencies below normal range?
Sound waves with frequencies below the normal range are called infrasound. These waves have frequencies lower than 20 Hz, which is typically the lower limit of human hearing. Infrasound can be created by natural phenomena such as earthquakes or by man-made sources like industrial machinery.
What is the difference between infrasonic and ultrasonic?
Infrasonic refers to sound waves below the frequency range of human hearing (below 20 Hz), while ultrasonic refers to sound waves above the frequency range of human hearing (above 20,000 Hz). Infrasonic waves are often produced by natural phenomena like earthquakes, while ultrasonic waves are commonly used in medical imaging and pest control.
What are sound waves that humans can't hear?
Infrasound waves are sound waves with frequencies below the audible range for humans, typically below 20 Hz. Ultrasound waves are sound waves with frequencies higher than the audible range, typically above 20,000 Hz. Both types of waves are used in various applications, such as infrasound for communication among elephants and ultrasound for medical imaging.
What Sound waves below 20 waves per second called?
They're called "subsonic".That makes sense. "Sub" means "under", and "sonic" refers to "sound"."Subsonic" waves are those with frequencies lower than sounds audibleto the human ear.
What is the difference between ultrasonic and infrasonic sound waves?
Ultrasonic sound waves have frequencies higher than the upper limit of human hearing (20 kHz), while infrasonic sound waves have frequencies lower than the lower limit of human hearing (20 Hz). Ultrasonic waves are used in various applications such as medical imaging and cleaning, while infrasonic waves are produced by natural phenomena like earthquakes and some animal communication.
What are sound waves with frequencies below normal range?
Sound waves with frequencies below the normal range are called infrasound. These waves have frequencies lower than 20 Hz, which is typically the lower limit of human hearing. Infrasound can be created by natural phenomena such as earthquakes or by man-made sources like industrial machinery.
What is the difference between infrasonic and ultrasonic?
Infrasonic refers to sound waves below the frequency range of human hearing (below 20 Hz), while ultrasonic refers to sound waves above the frequency range of human hearing (above 20,000 Hz). Infrasonic waves are often produced by natural phenomena like earthquakes, while ultrasonic waves are commonly used in medical imaging and pest control.
What are sound waves that humans can't hear?
Infrasound waves are sound waves with frequencies below the audible range for humans, typically below 20 Hz. Ultrasound waves are sound waves with frequencies higher than the audible range, typically above 20,000 Hz. Both types of waves are used in various applications, such as infrasound for communication among elephants and ultrasound for medical imaging.
What type of sound wave can not be heard by humans?
Any sound wave below roughly 20 Hz or above roughly 20,000 Hz can't be heard by humans.
What wavelength frequencies of sound waves can people hear?
People can typically hear sound waves with frequencies ranging from 20 Hz to 20,000 Hz. Frequencies below this range are infrasound (below 20 Hz), and frequencies above this range are ultrasound (above 20,000 Hz).
Sound waves audible to the human ear?
The human ear can typically detect sound waves with frequencies ranging from 20 Hz to 20,000 Hz. Sound waves with frequencies below 20 Hz are infrasound, while those above 20,000 Hz are ultrasound, which are not usually perceived by humans. The audible range of sound waves varies among individuals due to factors like age and hearing health.
What is infrasound wave?
Infrasound waves are sound waves with frequencies below the lower limit of human audibility, typically below 20 Hz. These waves can be produced by natural phenomena like earthquakes and thunderstorms, as well as man-made sources such as industrial machinery and aircraft. Infrasound waves can have unique properties and can impact humans and animals in various ways.
What are sound waves that are too low to hear?
Sound waves that are too low to hear are referred to as infrasound. These waves have frequencies below the threshold of human hearing, typically below 20 Hz. Even though we cannot hear them, infrasound waves can still have effects on humans and animals.
Are sound waves with frequencies higher than 20 000 Hz referred to as subsonic waves?
No, sound waves with frequencies higher than 20,000 Hz are referred to as ultrasonic waves, not subsonic waves. Subsonic waves are sound waves with frequencies lower than 20 Hz.
What frequency is consider subsonic?
Subsonic frequencies generally refer to sound waves with frequencies below 20 Hz. These frequencies are below the threshold of human hearing and are often felt as vibration rather than heard as sound.
