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Garrett McGinnis
computer parts
| Question | Answer |
|---|---|
| computer | Computer is A machine that can be programed in the 1940's |
| personal computer | personal computer A PC that includes keyboard mouse monitor |
| hardware | Hardware The computer and all attched equipment example Cd Drive Hard Drive Mouse Monitor Keyboard |
| software | software is a set of instructions for the computer that has the ability to change or create data |
| monitor | monitom a display screen |
| mouse | it moves the curser on the moniter |
| keyboard | The Keyboard is a get of keys or buttons that are used in input information and instructions to a computer |
| hard drive | The HArd dive is the primary storage unit of the computer |
| CDROM | It is a compact disc used to store data |
| CDROM drive | It is the small box with a motor ans other parts that let the computer read what is on a CD-ROM. It uses a laser to read the CD. |
| data | It is numbers, letters, pictures, drawing, sounds, orther, paymeants and stories. |
| program | It is a list of instructions. |
| Operating System | Tells programs what to |
| BIOS | Wakes up the computer |
| Motherboard | It holds all the circuit boards |
| CPU | Central Processing Unit as the as the brain of the computer |
| ROM | Reads only memory |
| RAM | Random access memory |
| Power Supply | Get electricity into the computer |
| Modem | connect computers to each other |
| Port | hardware plugs into it; like keyboard, mouse |
| video card | allows graphics to be displayed on the monnitor |
| power plug | Used to provide powerin to the computer and provide power out to the monitor |
| parallel port | a parallel port is an electrical connector that is used to send information on wires at the same time to a printer used connect older or specialized device, send psrt of a messange, examples include bar code scanners |
| serial port | used connect older or specialized device, send psrt of a messange, examples include bar code scanners |
| network interface card | an ethernet connection |
| universal serial bus (usb) | it is an external bus that tranfers mbps |