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Waves with frequencies over 20,000 Hz are considered ultrasonic waves. They are higher in frequency than what humans can hear, and are commonly used in medical imaging, cleaning processes, and communication technologies.

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1y ago

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Sound waves with frequencies higher than 20000 Hz are referred to as subsonic waves?

for this answer it's false i made a 90 on this test :)


Sound waves with frequencies above 20000 hz?

Sound waves with frequencies above 20,000 Hz are considered ultrasonic. These frequencies are above the upper limit of human hearing and are commonly used in applications like medical imaging, cleaning, and animal communication.


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.


Sound waves with frequencies beyond 20000 hz are called?

Ultrasound waves. These waves are used in medical imaging, cleaning processes and various other applications due to their high frequency and ability to penetrate surfaces.


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).


What is the frequency of a sound wave?

The frequencies (cycles per second) of the audible vibrations are between 20 Hz and 20000 Hz.


What frequencies of sound can humans hear?

typically 20-20000 Hz - but this range will decrease with age


If the frequencies of two component waves are 24 Hz and 20 Hz they should produce beats per second?

The beat frequency produced by two waves is calculated by finding the difference between their frequencies. In this case, the frequencies are 24 Hz and 20 Hz, so the beat frequency is 24 Hz - 20 Hz = 4 Hz. This means that the two component waves will produce 4 beats per second.


What wave can be detected by the ear?

sound waves, between about 20 Hz to 20000 Hz (for most people).


Ultra sound waves are those sound waves with frequencies less than 20 Hz is it true or false?

False. Ultrasound waves are sound waves with frequencies above the range of human hearing, typically above 20,000 Hz, not less than 20 Hz.


What sound frequencies can humans hear?

typically 20-20000 Hz - but this range will decrease with age


What is the frequency of ultraviolet waves?

Ultraviolet waves have frequencies ranging from about 7.5 × 10^14 Hz to 3 × 10^16 Hz.