Which part of the computer is used for calculating and comparing?

A. Disk unit

B. Control unit


D. Modem

You can do it
  1. Programs are executed on the basis of a priority number in a
  2. Personnel who design, program, operates and maintains computer equipment refers to
  3. Where are data and programme stored when the processor uses them?
  4. The first generation of computers available was based on the bit micro processors.
  5. Which of the following is not electro-mechanical computer?
  6. Second generation computers were developed during
  7. Which of the following is correct acronym of VGA?
  8. A notation used to express clearly on algorithm is known as
  9. Primary memory stores
  10. Personal computers used a number of chips mounted on a main circuit board. What is the common name for…
  11. Chief component of first generation computer was
  12. Pick the one that is used for logical operations or comparisons such as less than equal to or greater…
  13. Where as a computer mouse moves over the table surface, the trackball is
  14. The term ________ designates equipment that might be added to a computer system to Enhance its functionality.
  15. The terminal device that functions as a cash register, computer terminal, and OCR reader is the:
  16. The act of retrieving existing data from memory is called
  17. Which is considered a direct entry input device?
  18. The first firm to mass-market a microcomputer as a personal computer was
  19. The brain of any computer system is
  20. Software in computer
  21. An approach that permits the computer to work on several programs instead of one is
  22. Magnetic disk is an example of
  23. Large transaction processing systems in automated organisations use
  24. An application suitable for sequential processing is
  25. A paper printout of a document is known as
  26. Word length of a Personal Computer is ___
  27. ENIAC uses
  28. ________are specific to users' needs
  29. Who is the inventor of ABC Computer?
  30. Which of the following is an example of fifth generation computer?