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Computers
Definitions
Question | Answer |
---|---|
What is a keyboard or mouse? | An input device |
What is RAM? | Random Access Memory - it is where the computer runs programs. It is available only while the computer is turned on. |
What is a Byte? | It is the equivalent of 8 bits. A byte equals one character on a computer keyboard. This includes letters, numbers, symbols, spaces, etc. |
How many bytes in a Kilobyte? | Kilo is the Latin word for one thousand, so a Kilobyte is 1000 bytes. |
What is a hard disk? | It is a metal disk coated with magnetic material. It is permanent storage for a computer. |
What is a computer chip? | It is a piece of silicon with an electrical circuit in it. |