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Zane Wade
Computer Parts
| Question | Answer |
|---|---|
| computer | a machine that can be programed. invented in the 1940s |
| pesonal computer | a PC that includes keyboard, mouse, monitor |
| Hardware | computer and all attached equipment (mouse) |
| software | has ability to change or create data |
| monitor | a display screen |
| mouse | an input device. It moves the cursor on the monitor. |
| keyboard | a set of buttons to input information and instructions to a computer |
| hard Drive | the primary storage unit and it magneticly stores things |
| cdrom | resd only memory |
| cdrom drive | a box that lets the computer read the disk |
| data | pieces of information |
| program | it is another word for software. a list of instuction |
| operating system | tells programs what to do |
| bios | wakes up the computer |
| motherboard | holds it all together |
| cpu | central processing unit that works as the brain of the computer |
| rom | read only memory |
| ram | random acces memory |
| power supply | gives electricity to the computer |
| modem | connect computers to each other |
| port | hardware plugs into it; like keyboard, mouse |
| video card | allows graphics to be displayed to be displayed on the monitor |
| power plug | used to supply power to the computer and provide power out the the monitor |
| parallel Port | electrical connecter that is used to send information to the printer |
| serial port | used to connect older or specilized devices |
| network interface card | an ethernet cable connection |
| universal serial bus | is an external bus that transfers mbps |