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What does a speaker does?
A speaker vibrates in relation to the electrical signal going to it, turning an electronic signal into audible sound.
Why did dial-up modems give sounds?
Telephone lines were designed for analog communication in the audible range (aka talking). To transfer data over a telephone line, the computer had to convert a digital signal into an analog one in the audible or near-audible range. Otherwise the line wouldn't be sensitive enough and wouldn't transfer the data correctly.
What does a speakers do?
A speaker vibrates in relation to the electrical signal going to it, turning an electronic signal into audible sound.
What is the audible signal in your ford focus when you switch on the engine?
Fasten seat belts...
Which part of the computer handles its sound?
The central processing unit sends information to the soundcard, in which the soundcard converts the signals to a form which the speakers can understand. The speakers then also convert that signal into audible sound.
What is an example sentence for audible?
His yell of pain was so loud, it was audible a few miles down.
Can you use audible in a sentence?
Because the cheering fans in the stadium were so loud, the plays called by the coach were not audible by the quaterback.
What is the machine that converts en electrical signal into a sound wave with an increase in loudness called?
That machine is called a speaker or a loudspeaker. It converts electrical signals into sound waves by vibrating a diaphragm to produce audible sound.
Why does the computer monitor click on and off when you turn off your computer?
For many years people grew up with machinery which clicked on and off, it was part of the mechanical process. I suppose that switches no-longer 'need' to make the noise but it is an audible signal that the process has begun, so I suppose the manufacturers left it that way. it is also a physical signal, as we can 'feel' the click when we turn a switch of press a button.
Is microphone output device?
Microphone converts Audible Sound into digital signals that's why it will be considered as an INPUT device not an Output device.
What is ASCII code 7?
ASCII code 7 corresponds to the "Bell" character (BEL), which is a control character used to trigger an audible alert or bell sound on early computer systems. It does not have a visible representation and is primarily used to signal an event or attention. In modern contexts, it may not have much practical use, as most systems no longer support audible bells.
What is the purpose of carrier signal in modulation?
Carrier signal is of high frequencies, it gives strength to the original signal because original signal cannot travel long distances so it needs to be strengthen a bit for transmitting. The carrier signal is a high frequency signal, called an RF. Radio Frequency signal, it is to high for the human or animal ear to detect it, so its outside the audible spectrum and can easily be transmitted over the air to receivers that is tuned to receive that frequency and detect any modulation on that signal.
