Gr. 11 Module 1.2 Input and Output

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Across
  1. 3. Uses lenses on the camera to get 'closer' to the object being photographed.
  2. 7. What does ATM stand for?
  3. 8. Provide the running software with Instructions on what to do next or it can be data that must be processed.
  4. 10. Provides feedback to the user after the processing of data.
  5. 11. This type of output is used when peripherals like joysticks and controllers vibrate or provide resistance.
  6. 14. Used to detect which way around the device is being held or how it is being moved.
  7. 15. This printer uses toner and is expensive to buy but cheap to maintain.
  8. 19. Number of shades between the whitest white and blackest black a screen can display.
  9. 21. How quickly the monitor updates its pixels.
  10. 23. this device is used when a person has poor motor control.
  11. 24. The number of horizontal and vertical pixels that a screen can display.
  12. 26. This type of output is mostly used for enhancing interaction with the computer, delivered through speakers.
  13. 28. The visually impaired use this input device.
Down
  1. 1. What does RFID stand for?
  2. 2. This refers to the number of different colours that can be represented by a pixel.
  3. 4. This type of output is presented as text and images.
  4. 5. This printer sprays microscopic dots of ink onto the paper and is cheap to buy but expensive to maintain.
  5. 6. This camera does not allow you to change lenses, is compact and is designed for quick use.
  6. 9. The OS autumatically detects and configures a device that has been plugged into the computer.
  7. 12. This input involves capturing unique biological features as a person.
  8. 13. Used for the phone, voice memos and sound when recording video.
  9. 16. This is how sensitive the camera sensor is to light.
  10. 17. ____ between the width and height of the screen.
  11. 18. generally uses radio waves to connect input devices to computing device.
  12. 20. This is software that allows your computer to communicate with hardware or devices to control them.
  13. 22. Input device that scans images to a computer.
  14. 25. This camera allows you to change lenses and allows more control over the settings.
  15. 27. Total number of pixels that make up the picture.
  16. 29. Data projectors have _____ as a technical specification.