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__________ is used to captures images in a digitized form that a computer can use.

  • A.Camera
  • B.LED on Front Panel of System Box
  • C.Digital Camera
  • D.Memory Card

Answer: C

Correct answer: Digital Camera

A digital camera focuses the image onto a sensor array, which converts light into charge and then into digital values, so what it captures is already in the form the computer needs.

A film camera captures an image too, but chemically, and it must be developed and then scanned before a computer can use it. A memory card only stores what the camera produced, and an indicator LED on the case captures nothing at all.

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