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the sound would be called "ultrasound"
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∙ 12y ago
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Is 20000 km longer than 25 km?
Is 20000 greater than 25? If so, then it is a safe bet that 20000 km is longer than 25 km
Does the whistle of a teakettle have a greater frequency than a drumbeat and why?
Yes because the sound waves are closer together or more frequent. A drum is usually larger than a teakettle, so it will have a lower resonant frequency.
Is frequency a greater than normal occurrence of the urge to urinate?
No. Frequency is just a measure of "how often". It can be less than, equal to or greater than normal.
Is this true or false The whistle of a teakettle has a greater frequency than a drumbeat?
True.
What number is 100 less than 20000?
18000
What is the difference between infrasound and ultrasound And provide one example of how each is used?
Infrasound is always smaller or lighter than ultrasound. For example: infrasound can be the sound of a paper clip hitting the floor, and ultrasound can be the sound of two planets colliding.
Do sound waves have a greater frequency than gamma rays?
No. The frequency of gamma rays is several orders of magnitude greater than that of any sound wave.
A high-pitched sound has a greater?
A high-pitched sound has a greater frequency, meaning it oscillates more rapidly than a low-pitched sound. This frequency is perceived by our ears as a higher pitch.
Does a high pitch sound have a greater frequency than a low pitch sound?
Yes
Does 20000 hz sound loud or high?
20,000 Hz is considered a high frequency, but it may not necessarily sound loud. The perception of loudness is more closely related to the amplitude or intensity of the sound waves rather than the frequency.
What is ultasonic sound?
Ultrasound is cyclic sound pressure with a frequency greater than the upper limit of human hearing.
Is 20000 km longer than 25 km?
Is 20000 greater than 25? If so, then it is a safe bet that 20000 km is longer than 25 km
What has the greater energy sounds with the higher amplitude or sound wave with higher frequency?
Sounds with higher amplitude have greater energy than sounds with higher frequency. Amplitude corresponds to the intensity or loudness of a sound, while frequency relates to pitch. In general, the energy of a sound wave is proportional to its amplitude squared.
What is a sound that has a too high frequency called?
A sound with a too high frequency is called ultrasonic. These frequencies are above the range of human hearing, typically greater than 20,000 Hz.
Does the whistle of a teakettle have a greater frequency than a drumbeat and why?
Yes because the sound waves are closer together or more frequent. A drum is usually larger than a teakettle, so it will have a lower resonant frequency.
Is 200 m greater than 20000 mm?
Yes. 1 meter = 1000 millimeters (mm), so 200 meters = 200,000 millimeters. Convert them to the same units and then the comparison can be made. 1 m = 1000 mm ⇒ 20000 mm = 20000 ÷ 1000 m = 20 m 200 m is greater than 20 m, so 200 m is greater than 20000 mm.
When do you have an ultra sound?
Ultrasound is cyclic sound pressure with a frequency greater than the upper limit of human hearing. This frequency varies from person to person, it is approximately 20 kilohertz (20,000 hertz). This is the lower limit in describing ultrasound.
