The tracks on a disk which can be accessed without repositioning the R/W heads is

A. Surface

B. Cylinder

C. Cluster

D. All of the above

You can do it
  1. Which of the following statement is false?
  2. Regarding data, computers are very good at
  3. The primary advantage of key-to-tape data entry system is
  4. Which of the following registers is used to keep track of address of the memory location where the next…
  5. A small or intelligent device is so called because it contains within it a
  6. Which of the following is not processing?
  7. Which of the following storage device can store the largest amount of data?
  8. An output device that uses words or messages recorded on a magnetic medium to produce audio response…
  9. Which of the following devices have a limitation that we can only store information to it but cannot…
  10. Which of the following is not an input device?
  11. Which is the limitation of high level language?
  12. A notation used to express clearly on algorithm is known as
  13. Who invented punched cards?
  14. Instructions and memory address are represented by
  15. ENIAC uses
  16. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
  17. Which is not a basic function of a computer?
  18. Which part of the computer is used for calculating and comparing?
  19. In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are…
  20. A normal CD-ROM usually can store up to data?
  21. Which is used for manufacturing chips?
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    Who invented the high level language C?
  23. Which device is used to backup the data?
  24. What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to…
  25. Which of the following is the largest manufacturer of Hard Disk Drives?
  26. The full form of EEPROM is
  27. Computers with 80286 microprocessor is
  28. A computer has very low failure rate because it uses electronic components. It produces very consistent…
  29. The list of coded instructions is called
  30. Why are vacuum tubes also called valves?