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BI Comp
Computer 50 Facts
Question | Answer |
---|---|
An instruction that causes a computer to perfom a task | Command |
A piece of hardware that links your computer to other computers | Modem |
A flashing symbol on a computer screen that shows where the information you enter will appear | Cursor |
A piece of hardware that displays text and graphics from a computer | Monitor |
The styles of type available on a computer | Fonts |
Any part of a computer system that you can see or touch | Hardware |
A group of computers connected together to share information and/or hardware | Network |
A list of commands for you to choose from | Menu |
A piece of hardware connected to a computer and used to enter information and instructions | Keyboard |
A flexible disk that stores computer data | Floppy Disk |
a set of electonic instructions that tells a computer what to do | Software |
a hand-held device used to move or select items on a screen | Mouse |
a piece of hardware that produces a paper copy of the information from a computer | Printer |
Stores information on a floppy disk | Floppy Drive |
Reads information stored on compact disks | CD ROM Drive |
Disk Operating System | DOS |
Operating software | Windows |
Where the monitor displays information | Screen |
This pad makes it easier to enter numbers into the computer | Numeric Pad |
used to remove one or more characters | Delete Key |
used to remove one or more characters | Backspace Key |
Used to quit a task you are performing | Escape Key |
Used to start a new paragraph or tell the computer to carry-out a command | Enter/Return Key |
used in conjunction with another key to have the computer perform a specific task | Control Key |
used in conjunction with another key to have the computer perform a specific task | Alt Key |
Used in conjunction with another letter key for upper case letters | Shift Key |
Process of preparing a disk for reading and writing | Format |
An electronic device operating under the control of instruction stored in its memory unit | Computer |
Provides visual cues and icons to help the user | Graphical User Interface |
A software program tht lets you access and view web pages | Web Browser |
A unique address for a web site | Uniform Resource Locator |
Software that allows the user to add, subtract, and perform user-defined calculations on rows | Electronic Spreadsheet |
hyper text transfer protocol | http: |
Contains the electronic circuits that cause the computer processing to occur | Central Processing Unit (CPU) |
holds one space of information | Byte |
A narrow recording band that forms a full circle on the surface of a disk | Track |
Comprised of input, process, output, and storage | Information Processing Cycle |
a collection of raw facts, figures and symbols given to a computer during input operations | Data |
input devices, CPU, memory, output devices, and storage devices | Components of the computer |
Is the time it takes to locate and retrieve data | Access time |
People who use computers directly or use the information they provide | Users |
One Billion bytes | Gigabyte |
One Million Bytes | Megabyte |
The process of loading the operating system into memory when a computer is turned on | Booting |
Tells the computer how to perform the functions of loading, storing and executing an application | Operating System |
Consists of programs to control the operations of computer equipment | System Software |
Allows the user to enter, retrieve and update data in an organized and efficient manner | Database software |
software that allows the user to add, subtact, and perform user-defined calculations on rows and columns | Spreadsheet |
Consists of programs that tell a computer how to produce information | Application Software |
Sames as Hard Disk...Most of these types are not designed to be removed from the computer | Hard Drive |