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Whitney Oliver
Computer Parts
Question | Answer |
---|---|
Computer | A machine that can be programmed- Invented in the 1940's |
Personal Computer | A pc that includes a keyboard, mouse, and monitor |
Hardware | the computer and all attched equipment (ex: speaker, headphones, etc.) |
Software | Virtual set of instructions for the computer that has the ability to change or create data |
Monitor | A display screen |
Mouse | An input device that moves the cursor on the monitor |
Keyboard | A set of keys or buttons that are used to input information and instructions to a computer |
Hard Drive | Primary unit on a computer that magnetically stores data |
CDROM | a compact disc used to store data |
CDROM Drive` | a box that lets the CDROM be read |
Data | pieces of information changed by software on a computer |
Program | Another word for software (a list of instructions) |
Operating System | It tells the programs what to do |
BIOS | It wakes the computer up |
Motherboard | It holds all the circuitboards together |
CPU | Central Processing Unit that serves as the brain of the computer |
ROM | only reads memory (Backup for ROM) |
RAM | reads and writes memory |
Fan | Cools the computer off |
Power Supply | gets electricity to the computer |
Modem | connects computers to each other |
Port | what hardware plugs into |
Video card | allows graphics to be displayed on the monitor |
Power Plug | used to provide power into computer,and out to the monitor |
Parallel Port | connects to printer to send information through wires |
Serial Port | connects to older or specialized devices to send parts of a message to the comoputer |
Network INterface Card NIC!!! | an ethrnet cable connection (sub for wifi) |
UNiversal Serial Bus USB!!! | port that transports MBPS (megabytes per second) |