Character Recognition Devices MCQs Quiz Online PDF Download

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MCQs on Character Recognition Devices Quiz PDF Download

MCQ: In computer terminology, OCR stands for

  1. Optical Character Reader
  2. Optical Card Reader
  3. Office Cash Receiver
  4. Online Computer Retrieval


MCQ: Computer device which enables user to input text and numerical data by hand writing on pressure sensitive surface using a special pen is called

  1. stylus pen
  2. character-recognition device
  3. mouse
  4. sensor


MCQ: Device which may also called screen or monitor, is

  1. printer
  2. scanner
  3. hard disk
  4. display


MCQ: Digital camera is

  1. input device
  2. output device
  3. software
  4. storage


MCQ: OCR is used for preparation of

  1. electricity bills
  2. insurance premium
  3. telephone bills
  4. all of these