Across
- 3. Used for entering vocal commands into the computer
- 4. these are used for audio playback
- 7. these are used for visual output of pictures and videos
Down
- 1. We use this to control movement of the cursor
- 2. These are suitable for making carbon copies
- 5. a light shines through a lens onto a surface to show images or videos
- 6. used to enter letters, numbers and symbols(Characters)into the computer
- 8. This is a type of printer that is most suitable for home use