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Vijay Bhupathiraju
Computer Anatomy
| Question | Answer |
|---|---|
| Computer | A machine that can be programmed.Invented in the 1940's. |
| Personal Computer | A personal computer is a PC that comes with a keyboard, mouse, and monitor. |
| Hardware | The computer and all attached equipment are called hardware.Example: Speakers |
| Software | Software is a set of instructions for the computer that has the ability to change or create data. |
| Monitor | A display screen. |
| Mouse | An input device.It moves the curser on the monitor. |
| Keyboard | The Keyboard is a set of keys or buttons that are used to input info and instructions to a computer. |
| Hard Drive | The hard drive is the primary storage unit of the computer and it is stored on a magnetic cylinder. |
| CDROM | CDROM is a compact disk (Read Only Memory) |
| CDROM Drive | A box that lets the computer read the CD. |
| Data | Pieces of information that software can change. |
| Program | Another word for software. A list of instructions. |
| Operating System | Tells programs what do do. |
| Bios | Wakes up the computer. |
| Mother Board | The motherboard holds all of the circut board. |
| CPU | Central processing unit. The brain of the computer. |
| Rom | Read only memory. Has good memory. |
| Ram | Random acess memory. Reads and writes. |
| Power Supply | Gets electricity into the computer. |
| Modem | Connet computers to each other. |
| Port | Hardware plugs into it;like keyboard, and mouse. |
| Video Card | Allows graphics to be displayed on the monitor. |
| Power Plug | Used to provide power in to the computer and provide power out to the monitor. |
| Parallel Port | A parallel port is an electical connector that is used to send information on wires at the same time to a printer. |
| Serial Port | Used to connect older or specialized devices. |
| Network Interface Card | An ethernet cable connection. |
| Universal Serial Bus | Universal serial bus or usb is and external bus that transfers mbps. |