click below
click below
Normal Size Small Size show me how
Unit 2
| Term | Definition |
|---|---|
| computer | is an electronic device that processes data. |
| personal computer (PC) | used by one person at a time |
| central processesing unit (cpu) | which is like the computer's brain |
| bit | smallest unit of information |
| byte | the building block for all information that flows through a computer |
| hardware | the collection of physical devices that make up your computer system. |
| input | when a user enters information into a computer |
| output | when a computer delivers infomation back to the computer. |
| random-access memory (ram) | a computer stores in 3 different places. |
| read-only memory (rom) | on a storage device |
| storage device | a storage device is like a long term memory. |
| software | a set of instructoiins that makes a |
| network | a group of computers that are connected together. |
| drive | is the largest storage area. |
| folder | a place to save and organize files. |
| file | is a collection of data |
| keywork | is a word keyed into a search box that matches the topic you are looking for. |
| content search | look for information |
| operation system | is the main program that makes your computer work |
| save as | this lets you rename a file and at the same time copying the file by saveig it to a new location |
| shortcut | is an icon is a direct link to a file or a folder |
| keyword search | key one or more keywords |