The meaning of HEARING is the process, function, or power of perceiving sound; specifically : the special sense by which noises and tones are received as stimuli. How to use hearing in a sentence.
sound 1 (sound) n. 1. a. Vibrations transmitted through an elastic solid or a liquid or gas, with frequencies in the approximate range of 20 to 20,000 hertz, capable of being detected by human organs of hearing. b. Transmitted vibrations of any frequency. c. The sensation stimulated in...
The meaning of AUDIO is of or relating to acoustic, mechanical, or electrical frequencies corresponding to normally audible sound waves which are of frequencies approximately from 15 to 20,000 hertz. How to use audio in a sentence.
Hertz (abbreviated: Hz) is the standard unit of measurement used for measuringfrequency. Since frequency is measured in cycles per second, one hertz equals one cycle per second. Hertz is used commonly used to measure wave frequencies, such as sound waves, light waves, and radio waves. For ex...
The fundamental frequencies of the notes A–G, in accordance with the frequency A = 440 hertz, were internationally standardized and accepted in 1939. See also concert pitch1, international pitch 30. (Cricket) cricket the rectangular area between the stumps, 22 yards long and 10 feet wide; ...
Learn what sound waves are. Review the different types of sound waves. Understand what type of a wave a sound wave is and see how a sound wave is...
Sounds are considered either higher or lower in pitch depending upon the frequency of vibration in the sound that is created by a wave. The pitch of sound is measured using a unit of frequency known as hertz. Hertz measures one second of sound pitches and creates a calculated visual of the...
We do our tests in one and the same quiet room taking sound measurements with the handset loudspeaker facing the microphone at a distance of exactly 1 m. We do three different tests. For each test we make several consecutive measurements - we usually disregard the highest and the lowest ...
sound 1 (sound) n. 1. a. Vibrations transmitted through an elastic solid or a liquid or gas, with frequencies in the approximate range of 20 to 20,000 hertz, capable of being detected by human organs of hearing. b. Transmitted vibrations of any frequency. c. The sensation stimulated in...
A sound is a form of energy that is produced by vibrating bodies. To learn more about what is period, frequency, and amplitude of sound along with its characteristics, click here