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Speakers generate sound by electricity. have you ever heard that static on your tv headphones? that's the transmitter trying to connect to the tv. The elecricity travels to the speakers and 'tells' them what to do. it then emits your average sound.
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∙ 13y ago
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speaker
Why does a loudspeaker make no sound when a microphone is plugged directly into it?
Because to drive a speaker you need to amplify the current from the microphone. The microphone alone will not generate enough electricity to move the speaker mechanisms.
What is a woofer and a tweeter and a speaker?
a speaker is a device for sending out sound. a woofer is a speaker designed for low bass sound a tweeter is a speaker designed for high treble sound
What is the symbol for sound?
a loud speaker and for no sound it is a loud speaker with a cross on it
Is 4000w speaker has good sound?
The sound quality isn't determined by the amount of power it can handle, in this case, 400 watts. What determines the sound quality of the speaker is the design of the speaker itself.
How does a stereo speaker use an electromagnet to produce sound?
An electromagnet drives the stereo speaker to provide the sound.
What happens when you plug in earphones into and ipod and the speaker is still on?
The speaker sound will turn off and the sound will go into your earphones.
What would happen if the diaphragm of a speaker exceeded the sound barrier?
Exceeding the sound barrier refers to speed of travel, not loudness of sound. A speaker cannot "exceed the sound barrier".
What is the analogy for speaker?
A speaker is like a microphone in reverse. Instead of converting sound into electrical signals like a microphone does, a speaker converts electrical signals into sound waves that can be heard.
How can a speaker work with holes in it?
It can work, but it will not sound good. Any deformations of the cone will "color" the sound, which will sound muddy and not clear. Eventually the speaker will die due to the voice coil dragging in the magnet because the speaker isn't moving correctly. If you have a speaker with a hole in it you should replace it.
Is there a short a sound in the word what?
The answer is yes and no - this depends on the accent of the speaker. In general, an English speaker would pronounce "what" as /wɒt/, hence without any "a" sound (ɒ is short "o" sound). An American speaker would pronounce it either as /wɑː t/ or /wʌt/, hence only the last variant has the short "a" sound (ʌ). This is a dictionary pronunciation and may vary from speaker to speaker.
How can you get the sound on your computer?
I activating my speaker.
