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The definition of sound says that it is a disturbance of energy that comes through matter as a wave, but humans perceive sound by the sense of hearing. Our eardrums and the diaphragms of microphones are only moved by the sound pressure motions.
Sound pressure is the effect and sound power (energy) is the cause.
But our eardrums are only sensitive to the sound pressure, and so are microphone diaphragms. Think of sound pressure level meters (SPL meters).
So better ask: What is sound pressure?
Scroll down to related links and look at "Sound pressure and Sound power - Effect and Cause".
Scroll down to related links and look at "Sound - Wikipedia" and "Acoustics - Wikipedia".
What else can I help you with?
What is acoustic compliance?
It is the reciprocal of acoustic stiffness. Also known as acoustic capacitance.
Microphone acoustic energy?
The acoustic energy gets converted into electric energy
How do you put signal in a sentence?
i have no signal on my phone i have signal on my phone i have no signal on my television i have signal on m y television the signal has been interupted i dont know the hand signal i need to know the signal what is the signal strength teach me the hand signals what is the signal for danger i have little signal i have high signal i have no signal how much signal do i have how do i tell how much signal i have is there a sign for signal by the way you already put it in a sentence by asking a question lol
Explain how an acoustic stirling engine works?
Bob told me that the acoustic stirling engines run when you hum to them. No seriously, it's true since Bob told me it was.
What is the best signal processing either a analog signal processing?
Digital signal processing is the best compared to analog signal. It is because the digital signal is moreefficienterror freeimmune to noisethan an analog signal
What does acoustic signal mean Olympics?
it mean i have no clue
What is the frequency of a signal whose wavelength is 1.5 meters?
The answer will depend on what type of signal it is: acoustic, electromagnetic and in what medium the signal is propagated.
How can you transform your acoustic guitar into an electric guitar?
You can transform your acoustic guitar into an electric guitar by installing a pickup, which is a device that captures the sound vibrations of the strings and converts them into an electric signal. This signal can then be amplified through an amplifier, allowing you to play your acoustic guitar with an electric sound.
Is it possible to produce electrical signal from Noise?
A microphone is an acoustic-to-electric transduceror sensor that converts sound into an electrical signal.
What is phonetic engine and what is the use of it?
Phonetic engine is the signal to symbol transform action module which uses the acoustic phonetic information present in the speech signal to convert the speech signal into symbolic form. It is used to convert the speech signal into subwords.
How can I make an acoustic guitar sound electric?
To make an acoustic guitar sound electric, you can use an acoustic-electric pickup or soundhole pickup to amplify the sound. These devices capture the vibrations of the strings and convert them into an electric signal that can be amplified through an amplifier. This allows you to achieve the sound of an electric guitar while still playing on an acoustic instrument.
What has the author Zhiqiang Feng written?
Zhiqiang Feng has written: 'A signal processing method for the acoustic image reconstruction of planar objects'
What is the definition of a safety symbol?
A safety symbol indicates the presence of information or instructions about health or safety at work by means of a signboard, a colour, an illuminated sign or acoustic signal, a hand signal or a verbal communication.'
What is the starting and finishing energy of a microphone?
A microphone converts sound energy (acoustic energy) into electrical energy. The starting energy is the acoustic energy from the sound waves that enter the microphone and the finishing energy is the electrical signal output by the microphone.
What changes acoustic energy into electric energy?
Acoustic energy is converted into electric energy through a process called transduction. This is typically done using a device such as a microphone, which contains a diaphragm that vibrates in response to sound waves. The movement of the diaphragm is then converted into an electrical signal that represents the original acoustic sound.
What are some types of touch sensors?
ResistiveSurface acoustic waveCapacitiveSurface capacitanceProjected capacitanceMutual capacitanceSelf-capacitanceInfraredOptical imagingDispersive signal technologyAcoustic pulse recognition
What is line of site signal propagation?
Line-of-sight propagation is also said as electro-magnetic radiation or acoustic wave propagation. This includes light emissions traveling in a straight line.
