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ICT Computer Terms
Basic computer terms
| Question | Answer |
|---|---|
| What is the device that does computations and makes logical comparisons according to the instructions it receives? | Computer |
| The physical components of a computer. | Hardware |
| The intangible components of a computer system, particularly the programs that the computer needs to perform a specific task. | Software |
| Whenever you enter data into your computer. | Input |
| Data generated by a computer. | Output |
| The most frequently used input device; consists of three major parts. | Keyboard |
| A display device that forms an image by converting electrical signals from the computer into points of colored light on the screen. | Monitor |
| The peripheral computer component that produces a hard copy of the text or graphics processed by the computer. | Printer |
| A pointing device that has a laser guide on its underside and two or more buttons for clicking commands. | Mouse |
| A silicon chip located on the motherboard. Also known as the microprocessor. | Central Processing Unit (CPU) |
| A device that reads the information contained on a disk. | Disk Drive |
| A round, metal platter in the hard drive of the computer, it stores large amounts of information. | Hard Disk |
| A hard plastic disk on which information such as music or computer data is digitally encoded in a format readable by a laser beam. | CD |
| Recorded with optical technology that contains full-length motion pictures for viewing on a personal computer or on a TV screen. | DVD |
| Portable storage device capable of storing hundreds of floppy disk. | Jump Drive |
| A device that "takes a picture: of something and turns it into a computerized image. | Scanner |
| A computer program that provides services to other computer programs in the same computer or other computers. | Server |
| Chips on cards plugged into the motherboard that temporarily hold programs and data while the computer is turned on. | Random Access Memory (RAM) |
| A chip on the motherboard that is prerecorded with and permanently stores the set of instructions that the computer uses when you turn it on. | Read Only Memory (ROM) |
| A single digit number in base-2 and is the smallest unit of computer data. | Bit |
| A set of 8 bits that represent a single character in the computer's memory. | Byte |
| A collection of data stored in one unit, identified by a filename. | File |
| Can be located on your hard drive for file storage. Allow users to organzie files. | Folder |
Created by:
acollums
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