The term ________ designates equipment that might be added to a computer system to Enhance its functionality.

A. digital device

B. system add-on

C. disk pack

D. peripheral device

You can do it
  1. How many bit code is used by Murray code for TELEPRINTER machines.
  2. By programmable machine we mean
  3. What is embedded system?
  4. Nepal brought a computer for census of 2028 BS. This computer was of
  5. Personnel who design, program, operates and maintains computer equipment refers to
  6. Symbolic languages were developed in
  7. Which one of the following is NOT a computer language
  8. Which access method is used to access cassette tape?
  9. A computer has very low failure rate because it uses electronic components. It produces very consistent…
  10. The first firm to mass-market a microcomputer as a personal computer was
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    Who invented the high level language C?
  12. Which of the following device was not invented by Babbage?
  13. Where does most data go first with in a computer memory hierarchy?
  14. ________ computer is small general purpose micro computer, but larger than portable computer
  15. The most commonly used standard data code to represent alphabetical, numerical and punctuation characters…
  16. An example of a digital device can be
  17. Plotter accuracy is measured in terms of repeatability and
  18. ________ are used for plotting graphs and design on papers
  19. Daisy wheel, Drum, chain etc are the ________
  20. Data division is the third division of a _____ program.
  21. ________ is the process of dividing the disk into tracks and sectors.
  22. An area of a computer that temporarily holds data waiting to be processed is________
  23. Touch Screen is________
  24. Where as a computer mouse moves over the table surface, the trackball is
  25. On-line real time systems become popular in ________ generation
  26. The primary function of the ________ is to set up the hardware and load and start an operating system
  27. Which is considered a direct entry input device?
  28. Which of the following is not valid statement?
  29. A disadvantage of the laser printer is
  30. Which of the following memory medium is not used as main memory system?