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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

You can do it
  1. The notable features like keyboards, monitors, GUI were developed in
  2. Where as a computer mouse moves over the table surface, the trackball is
  3. To locate a data item for storage is
  4. WAN stands for
  5. A register organized to allow to move left or right operations is called a
  6. Which is a non-standard version of a computing language?
  7. The ALU of a computer normally contains a number of high speed storage element called
  8. MICR stands for
  9. A factor which would strongly influence a business person to adopt a computer is its
  10. A 32 bit microprocessor has the word length equal to
  11. Charles Babbage is considered the father of modern computers because
  12. The memory which is programmed at the time it is manufactured
  13. The value of each bead in heaven is
  14. Mini computers and micro computers are from which generation of computers?
  15. Mostly which of the following device is used to carry user files?
  16. Who is the father of personal computer?
  17. Personnel who design, program, operate and maintain computer equipment refers to
  18. The value of each bead in earth is
  19. A 32 bit microprocessor has the word length equal to
  20. The capacity of 3.5 inch floppy disk is
  21. Which of the following statement is false?
  22. A program that converts computer data into some code system other than the normal one is known as
  23. What was the expected feature of fifth generation computers when Japan started FGCS?
  24. One computer that is not considered a portable is
  25. Which output device is used for translating information from a computer into pictorial form on paper.
  26. ________ printer is a non-impact printer and is quite in working
  27. ENIAC uses
  28. UNIVAC is
  29. FORTRAN is
  30. Which of the following are input devices?