0
1.716cm
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What frequency of a wave in the air can be heard as an audible sound by the human ear?
For the human ear, sound is audible in the range of 20 Hz (Hertz) to 20000 Hz. Sounds below 20 Hz are "infrasonic" and have too low a frequency to be heard; sounds above 20000 Hz are "ultrasonic" and are too high a frequency to be heard.
If the wavelength of a 4.80 102 Hz sound in freshwater is 3.10 m what is the speed of sound in fresh water?
Speed = (wavelength) x (frequency) = (480 Hz) x (3.1 m) = 1,488 meters/sec.(About 4.3 times the speed of sound in air !)
What is the wavelength of a sound wave with a frequency of 30 hertz?
That depends on its speed, and therefore on the medium it happens to be in. -- In normal air at sea level, 30 Hz corresponds to a wavelength of about 37.5 feet. -- In copper, 30 Hz corresponds to a wavelength of about 506 feet. -- In diamond, 30 Hz corresponds to a wavelength of about 1,315 feet. -- In water, 30 Hz corresponds to a wavelength of about 160 feet.
What is the wavelength of a 340 Hz tone in air?
The speed of sound=343m/SecWavelength= Speed/Frequency=343/340=1.009m
What is the longest wavelength a human can hear?
Human beings can hear sound waves in the frequency range of 20 Hz - 20 kHz. So, the required shortest wavelength that human beings can hear is 20 Hz.
What is sound frequency?
That is the range of audibility from 20 Hz to 20000 Hz.
What frequency of waves in the air can be heard as an audible sound by the human ear?
For the human ear, sound is audible in the range of 20 Hz (Hertz) to 20000 Hz. Sounds below 20 Hz are "infrasonic" and have too low a frequency to be heard; sounds above 20000 Hz are "ultrasonic" and are too high a frequency to be heard.
What frequency of a wave in the air can be heard as an audible sound by the human ear?
For the human ear, sound is audible in the range of 20 Hz (Hertz) to 20000 Hz. Sounds below 20 Hz are "infrasonic" and have too low a frequency to be heard; sounds above 20000 Hz are "ultrasonic" and are too high a frequency to be heard.
What is the frequency of sound waves in a air whose wavelength 25Cm?
speed of sound in air 334 m/s 334/0.25 = 1336 Hz
If the wavelength of a 4.80 102 Hz sound in freshwater is 3.10 m what is the speed of sound in fresh water?
Speed = (wavelength) x (frequency) = (480 Hz) x (3.1 m) = 1,488 meters/sec.(About 4.3 times the speed of sound in air !)
What is the wavelength of a sound wave with a frequency of 30 hertz?
That depends on its speed, and therefore on the medium it happens to be in. -- In normal air at sea level, 30 Hz corresponds to a wavelength of about 37.5 feet. -- In copper, 30 Hz corresponds to a wavelength of about 506 feet. -- In diamond, 30 Hz corresponds to a wavelength of about 1,315 feet. -- In water, 30 Hz corresponds to a wavelength of about 160 feet.
What is a sound with frequency greater than 20000 hz?
the sound would be called "ultrasound"
What wave can be detected by the ear?
sound waves, between about 20 Hz to 20000 Hz (for most people).
What is the wavelength of a 340 Hz tone in air?
The speed of sound=343m/SecWavelength= Speed/Frequency=343/340=1.009m
When a 440 Hz sound is sent through steel a wWhat is the speed of a sound wave that has a wavelength of 1.2 meters and a frequency of 250 Hz?
When a 440 Hz sound is sent through steel, a wavelength of 11.6 meters is measured. What is the velocity of the sound through steel
What is the longest wavelength a human can hear?
Human beings can hear sound waves in the frequency range of 20 Hz - 20 kHz. So, the required shortest wavelength that human beings can hear is 20 Hz.
Sound waves with frequencies above 20000 hz?
"can't be heard by humans."
