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Storage capacity of magnetic disk depends on

A. tracks per inch of surface

B. bits per inch of tracks

C. All of above

D. disk pack in disk surface

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  1. Main storage is also called
  2. The brain of any computer system is
  3. Which is another name for functional language?
  4. Multi user systems provided cost savings for small business because they use a single processing unit…
  5. The two major types of computer chips are
  6. MSI stands for
  7. Which of the following printing devices an output composed of a series of data?
  8. Which of the following memories needs refreshing?
  9. A byte consists of
  10. Which statement is valid about computer program?
  11. Which unit holds data permanently?
  12. Reusable optical storage will typically have the acronym-
  13. The computer that process both analog and digital is called
  14. People often call ______ as the brain of computer system
  15. Computers with 80286 microprocessor is
  16. In a punched card system, data is processed by a
  17. Identify the correct statement
  18. A high quality CAD system uses the following for printing drawing and graphs
  19. Which of the following is a way to access secondary memory?
  20. which of the following is problem oriented language?
  21. CD-ROM is a
  22. Who invented Integrated Circuits?
  23. A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by…
  24. The Stepped Reckoner was invented by
  25. Computer is free from tiresome and boardroom. We call it
  26. What are the three decisions making operations performed by the ALU of a computer?
  27. EPROM can be used for
  28. Who invented punched cards?
  29. What is the most common tool used to restrict access to a computer system?
  30. Which language is directly understood by the computer without translation program?