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unit 2 Rafael Ruiz
vocabulary
| Term | Definition |
|---|---|
| Sofware | Programs which can be used on a particular computer system |
| Peripherals | Input devices attached to the CPU |
| Main Memory | Section that holds programs and data while they are executed or processed |
| Hard Drive (Also known as hard disk) | Magnetic devices used to store information |
| Hardware | Physical parts that make up a computer system |
| Input | The information which is presented to the computer |
| Ports | Sockets into which an external devices may be connected |
| Output | Results produced by a computer |
| Central Processing Unit (CPU) | The brain of the computer |