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tech app voc01 A
vocabulary
Term | Definition |
---|---|
Input Devices | How data such as text,images,or sounds is sent to a processor. |
Output Devices | how processed data is seen and/or heard |
Central Processing Unit | CPU:A chip in a computer that recieves data from input devices and changes it into text, images, or sounds |
Random Access Memory | RAM does not store data while the computer is off. It is memory that can be read and written to. Computers need a lot of RAM to run efficiently. |
Read-Only Memory | ROM: ROM contains the instructions that start the computer when it is turned on. It’s memory is read only and not written to |