Knowledge of computer

Sunday, July 12, 2009

Computer parts and the body


1.
Part of the computer: central processing unit (CPU)
Limb: Brains

Cause: The CPU is known to the control unit is a computer and interprete the information supplied by various components of the computer. Also meets the commands and performs logical and aritmetiikkakäskyjä need to meet the operation's computer. Just as the CPU, the brain is free to accept data in different ways transfer bodies and sending data encouragement given for each reaction. Our knowledge cycle to carry out the logical and mathematical functions are needed, and keep the body's control at any time. In either case, processors, and the brains are in control units and their systems.

2.
Part of the team: President
Part of the body: language / mouth

Cause: Loudspeakers are used to produce high quality sound on the PC. It is used to broadcast music, sounds and alarms warning that the computer is able to produce. Just as the mouth or tongue, is a part of the body to produce sound and talking. Although the vocal cords needed for the body to the vibration necessary for the production of the sound, the sound is emitted from the mouth and tongue used to pronounce the words. Both the speaker and the mouth output devices.

3.
Computer parts: printer
Body parts

Cause: The print is the most commonly used output device. It produces as hard paper copies of computer knowledge. Like print, the hands make hard copies of information we have in the form of crafts, inventions and other written material. Anything that is created with our hands are manifestations of what we know only the printed copies of files show the information the computer.

4.
PC Party: Scans
Body part:

Cause: In the U.S. scanner light sensing equipment to explore the means and the reverse color pattern of digital signals. The picture changes, even the computer screen and can be processed using the application. The eye also looks at the objects around us, by detecting the light reflected on the various objects around us. These photons reflect translate our brain such as images, such as the processor converts the digital signals sent to the scanner.

5.
The computer: mouse
Body parts:

Cause: The mouse is an input device that the electrical signals to the computer or the Laser Ball movement and the cursor moves. Several functions are also activated and used through a mouse click, drag, and others. Such as mice, the nerve ends in the body to receive information from external stimuli and send signals to the brain to the body to react to stimuli of electricity supplied. Through the nerve ends, the agency receives information about what to do and information such as the mouse to the computer.


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