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What else can I help you with?
How ultrasonic frequencies can be used to scan inside human bodies?
Not 100% sure, but aint that what doctors use to see babies before they are born
What frequencies do ultrasonic sounds have?
Ultrasonic sounds typically have frequencies in the range of 20 kHz to 100 kHz, which are higher than the upper limit of human hearing. These frequencies are often used in medical imaging, cleaning applications, and animal communication.
Do ultrasonic waves have frequencies higher than normal human hearing?
That is the definition of ultrasonic!
What name is given to frequencies that are above the human hearingrange?
Frequencies above the human hearing range are called ultrasonic frequencies. These frequencies typically range from 20 kHz to several gigahertz and are often used in various applications such as ultrasonic cleaning and medical imaging.
Frequencies above the range audible to humans are classified as?
Ultrasonic
What ultrasonic means?
anything above the frequencies of audible sound
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.
Frequencies too high-pitched for the human ear to hear?
Sounds that are too high-pitched for the human ear to detect are often in the ultrasonic range, exceeding 20,000 Hz. While humans cannot hear these frequencies, some animals like certain bats and dolphins have the ability to hear and use them for communication or echolocation. Devices like ultrasonic pest repellents also utilize these frequencies to deter pests without affecting humans.
Why loudspeaker cannot be used to produce ultrasonic?
because speakers doesn't create ultrasonic waves, they create sound waves
What frequencies are not audible to humans?
Frequencies above 20,000 Hz (ultrasonic) and below 20 Hz (infrasonic) are generally not audible to humans. Ultrasonic frequencies are commonly used in technology applications such as medical imaging and pest control, while infrasonic frequencies are often associated with natural phenomena like earthquakes and ocean waves.
Which frequencies would probably result in the greatest ultrasonic attenuation losses?
Higher frequencies, typically above 20 MHz, would result in the greatest ultrasonic attenuation losses in materials due to increased scattering and absorption.
What word means frequencies above human hearing?
Ultrasonic. The opposite would be infrasonic.
