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The time for which a piece of equipment operates is called

A. Seek time

B. Effective time

C. Access time

D. Real time

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  1. The number of records contained within a block of data on magnetic tape is defined by the
  2. What was the first computer to perform all calculation using electronics rather than wheels, ratchets,…
  3. All of the following are examples of storage devices EXCEPT:
  4. The term gigabyte refers to
  5. Regarding data, computers are very good at
  6. Unwanted repetitious messages, such as unsolicited bulk e-mail is known as
  7. Which is the largest computer?
  8. A small or intelligent device is so called because it contains within it a
  9. The personnel who deals with the computer & its management put together are called
  10. A computer consists of
  11. Which of the following device was not invented by Babbage?
  12. The main electronic component used in first generation computers was
  13. The octal equivalence of 111010 is
  14. Which of the following are the best units of data on an external storage device?
  15. Central Processing Unit is combination of
  16. The device used to carry digital data on analogue lines is called as
  17. Which of the following have the fastest access time?
  18. ALU and Control Unit jointly known as
  19. Fifth generation computer is also known as
  20. Fifth generation computer is also known as
  21. A program that is employed in the development, repair or enhancement of other programs is known as
  22. Which generation of computer is still under development
  23. In 1830, Charles Babbage designed a machine called the Analytical Engine which he showed at the Paris…
  24. The arranging of data in a logical sequence is called
  25. The act of retrieving existing data from memory is called
  26. In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are…
  27. Identify the true statement
  28. Instruction in computer languages consists of
  29. Which device can understand difference between data & programs?
  30. The examination and changing of single bits or small groups of his within a word is called