A general purpose single-user microcomputer designed to be operated by one person at a time is

A. Special-purpose computer


C. M


You can do it
  1. Which device can understand difference between data & programs?
  2. The octal equivalence of 111010 is
  3. Which statement is valid?
  4. Which of the following is valid statement?
  5. The computer that can input analog signals and return result in digital form
  6. IBM 7000 digital computer
  7. Which one of the following is NOT a computer language
  8. A fault in a computer program which prevents it from working correctly is known as
  9. BCD is
  10. In what respect computers are superior to human beings?
  11. The output quality of a printer is measured by
  12. CD-ROM stands for
  13. What was the main disadvantage of vacuum tubes?
  14. On which aspect the analog computers are better than digital?
  15. What type of virus uses computer hosts to reproduce itself?
  16. ________ is the process of dividing the disk into tracks and sectors.
  17. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
  18. In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are…
  19. Which is the largest computer?
  20. Slide Rules was invented in
  21. Who invented Mark I?
  22. What do you call a single point on a computer screen?
  23. ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?
  24. CPU speed of a personal computer is
  25. A type of channel used to connect a central processor and peripherals which uses multiplying is known…
  26. A modem is connected to
  27. A notation used to express clearly on algorithm is known as
  28. What is the main difference between a mainframe and a super computer?
  29. The basic operations performed by a computer are
  30. What is the responsibility of the logical unit in the CPU of a computer?