Across
- 2. similar to headphones
- 3. the programs and other operating information used by a computer
- 4. not physically existing as such but made by software to appear to do so.
- 5. a piece of glass or other transparent material with curved sides for concentrating or dispersing light rays
- 7. an electronic device for the visual presentation of data or images
- 8. a device or program enabling a user to communicate with a computer
Down
- 1. a process by which two images of the same object taken at slightly different angles are viewed together, creating an impression of depth
- 2. physical components of a computer or other electronic system
- 6. the overall structure within which a user, computer, or program operates