| A | B |
|---|
| Mouse | Acts as a handheld pointing device |
| Keyboard | Lets you enter information and commands into the computer |
| Digital Camera | Lets you take pictures and transfer them into a computer |
| Monitor | Looks and works a lot like a TV screen |
| Printer | Transferred processed information to a printed page |
| Speakers | Allows you to hear sound |
| Memory | A computer's temporary storage place |
| RAM -Random Access Memory | The computer's main memory which is used to process information. Unsaved data disappears when you shut off the computer. |
| ROM - Read Only Memory | Computer's low-level memory which is used to perform basic functions like starting the computer. |
| Bit | Short for binary digit - the smallest memory unit. Eight bits equals one byte when measuring memory |
| Byte | Short for binary digits eight. One byte equals one character ( a letter, number or symbol) when measuring memory |
| Kilobyte - K or KB | Equals 1024 bytes when measuring memory |
| Megabyte - M or MB | Equals 1,048,576 bytes when measuring memory |
| Gigabyte -G or GB | Equals 1,073,741,824 bytes when measuring memory |
| Terabyte - TB | Equals 1,099,511,627,776 bytes when measuring memory |
| IT | Information Technology |
