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Which of the following terms is the most closely related to main memory?

A. Non volatile

B. Permanent

C. Control unit

D. Temporary

You can do it
  1. Which of the following is input device?
  2. A collection of related instructions organized for a common purpose is referred to as
  3. Magnetic disks are the most popular medium for
  4. Which statement is valid about computer program?
  5. In a computer_____ is capable to store single binary bit.
  6. Which of the following code used in present day computing was developed by IBM Corporation?
  7. Which is not a basic function of a computer?
  8. Which is not a computer classification?
  9. To prevent the loss of data during power failures, use a(n):
  10. Which of the following is a way to access secondary memory?
  11. The terminal device that functions as a cash register, computer terminal, and OCR reader is the:
  12. Which of the following is required when more than one person uses a central computer at the same time?
  13. What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to…
  14. A Pixel is
  15. Why are vacuum tubes also called valves?
  16. Which unit holds data permanently?
  17. When was the first electro-mechanical computer developed?
  18. A program component that allows structuring of a program in an unusual way is known as
  19. Examples of output devices are
  20. The two basic types of record access methods are:
  21. Access time is
  22. Any type of storage that is used for holding information between steps in its processing is
  23. The term gigabyte refers to
  24. What is the number of read-write heads in the drive for a 9- trac magnetic tape?
  25. A stand-alone system which produces one page of printed output at a time is
  26. Which of the following is not anti-viruses software?
  27. Which one of the following is NOT a computer language
  28. One of the popular mass storage device is CD ROM. What does CD ROM stand for?
  29. ABC is a
  30. Which of the following is NOT one of the four major data processing functions of a computer?