Across
- 2. Drive :Portable storage device capable of storing hundreds of floppy disk.
- 6. : The physical components of a computer
- 7. Device that does computations and makes logical comparisons according to the instructions it receives.
- 8. :A display device that forms an image by converting electrical signals from the computer into points of colored light on the screen.
- 9. : The intangible components of a computer system, particularly the programs that the computer needs to perform a specific task.
- 10. :A hard plastic disk approximately 12 cm (4 in.) in diameter on which information such as music or computer data is digitally encoded in a format readable by laser beam.
- 12. Drive :A device that reads the information contained on a disk.
Down
- 1. :(central processing unit) a silicon chip located on the motherboard.
- 3. :The peripheral computer component that produces a hard copy of the text or graphics processed by the computer.
- 4. :The most frequently used input device; consists of three major parts: the main keyboard, the keypads, and the function keys.
- 5. :A device that feeds data into a computer, such as a keyboard or mouse, is called an input device. (v.) The act of entering data into a computer.
- 6. Disk :A round, metal platter in the hard drive of the computer; it stores large amounts of information
- 8. :A pointing device that has a laser guide on its underside and two or more buttons for clicking commands; you control the movement of the pointer by moving the entire mouse around on your desk.
- 11. :Digital versatile disk, recorded with optical technology that contains full-length (2-hour) motion pictures for viewing on a personal computer or on a TV screen.