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C2 Voc,Sec 3,01
Question | Answer |
---|---|
ROM | permanent internal memory, inaccessible by the user, and used to store the instructions that are installed by the manufacturer. |
Mouse Pad | Allows good movement of the mouse. |
Input Devices | All the input of data into the computer. Example: keyboards, mice, scanners, ect. |
Graphic Tablet | PAn electronic tablet that can be drawn on with a stylus that is connected to the computer through a port connection. |
Tablet Computers | A complete computer system in a slate format. |
Resolution | Defines the clarity of the image that is seen on the computer screen. |
Pixel | A single colored square in the screen. |
CRT | Cathode Ray Tube. A less expensive type of monitor. |
LCD | Liquid Crystal Display. A more expensive type of monitor. |
Hard Disck Drive | Holds large amounts of information and is significant in in the purchasing decision of a new computer system. |
USB drives | Provide great flexibility in in mobile storage devices. Also called pen, flash, or jump drives. |
Parallel Ports | Used to connect a computer to a printer. |
USB Ports | Provide an easy universal way to connect an array of devices and provide faster transfer of information to devices such as printers, scanners, and digital cameras. |
Ethernet Port | Used for high-speed connection to the internet or other networks, such as intranet, or internal networks. |
Application Software | Allows computers to carry out specific functions, such as word processing, creation of databases, ect. |