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The ALU of a computer responds to the commands coming from

A. Primary memory

B. Control section

C. External memory

D. Cache memory

You can do it yup
  1. What is the name of the display feature that highlights are of the screen which requires operator attention?
  2. A hybrid computer
  3. Which of the following is not anti-viruses software?
  4. Who suggested Stored Program Concept
  5. Who invented the microprocessor?
  6. Why ABC computer is called so?
  7. Instructions and memory address are represented by
  8. Which statement is valid about magnetic tape?
  9. A system is
  10. Which is an item of storage medium in the form of circular plate?
  11. All of the following are examples of storage devices EXCEPT:
  12. Codes consisting of lines of varying widths or lengths that are computer-readable are known as-
  13. A fault in a computer program which prevents it from working correctly is known as
  14. A ________ is an additional set of commands that the computer displays after you make a selection from…
  15. Who invented vacuum tubes?
  16. When did arch rivals IBM and Apple Computers Inc. decide to join hands?
  17. Abacus was the first
  18. When creating a computer program, the ________ designs the structure of the program
  19. A device designed to read information encoded into a small plastic card is
  20. A group of magnetic tapes, videos or terminals usually under the control of one master is
  21. FORTRAN programming language is more suitable for
  22. Which 8-bit chip was used in many of today's TRS-80 computers?
  23. Mark I is also known as
  24. Which of the following can store information in the form of microscopic pits on metal disks.
  25. Which of the following class of computers can process physical quantities such as speed?
  26. Which of the following is not a third generation computer?
  27. An IBM system/38 represents the computer class of:
  28. When was Pascaline invented?
  29. Who built the world's first electronic calculator using telephone relays, light bulbs and batteries?
  30. Which of the following is the coding of data so that is can't be easily understood if intercepted.