A group of magnetic tapes, videos or terminals usually under the control of one master is

A. Cylinder

B. Cluster

C. Surface

D. Track

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  1. Size of the primary memory of a PC ranges between
  2. The full form of EEPROM is
  3. The average time necessary for the correct sector of a disk to arrive at the read write head is _____
  4. A computer program that converts assembly language to machine language is
  5. UNIVAC is
  6. Which of the following device was not invented by Babbage?
  7. Where as a computer mouse moves over the table surface, the trackball is
  8. Malicious software is known as:
  9. Which was the most popular first generation computer?
  10. One of the main feature that distinguish microprocessors from micro-computer is
  11. Which of the following memory medium is not used as main memory system?
  12. The two basic types of record access methods are:
  13. When was the company named IBM?
  14. When was Pascaline invented?
  15. Which computer was considered the first electronic computer until 1973 when court invalidated the patent?
  16. A language which is close to that used within the computer is
  17. Which one of the following input device is user- programmable?
  18. Which part of the computer is directly involved in executing the instructions of the computer program?
  19. Another word for a daisy wheel printer
  20. First generation computers used _________ for memory
  21. An optical input device that interprets pencil marks on paper media is
  22. Which of the following have the fastest access time?
  23. Codes consisting of light and dark marks which may be optically read is known as
  24. What type of virus uses computer hosts to reproduce itself?
  25. Which of the following is considered first computer in the world?
  26. Find out who is not the inventor of transistors among following names
  27. Which statement is valid?
  28. Who invented Slide Rules?
  29. What is the latest write-once optical storage media?
  30. ________ are high-end printers