First generation computers used _________ for memory

A. vacuum tubes

B. silicon chips

C. magnetic drum


Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. Which unit is known as nerve center of computer?
  2. VDU is also called
  3. ENIAC uses
  4. A storage area used to store data to a compensate for the difference in speed at which the different…
  5. Web cam is an
  6. Computer operators
  7. What are the stages in the compilation process?
  8. Which of the following computer implemented binary numbers, perform calculations using electronics and…
  9. When was Pascaline invented?
  10. A memory that holds micro programs is
  11. ALU is
  12. By programmable machine we mean
  13. To locate a data item for storage is
  14. Which of the following magazines covers only the IBM PC and its compatibles?
  15. A device, which is not connected to CPU, is called as ________
  16. A computer program that converts assembly language to machine language is
  17. An area of a computer that temporarily holds data waiting to be processed is________
  18. The computer size was very large in
  19. Microprocessors as switching devices are for which generation computers
  20. The first microprocessor built by the Intel corporation was called
  21. Which device is used to backup the data?
  22. The ALU of a computer responds to the commands coming from
  23. Identify the correct statement
  24. The amount of vertical space between lines of text in a document is called
  25. Each set of Napiers bones consisted of ______ rods.
  26. Integrated Circuits (ICs) are related to which generation of computers?
  27. Which of the following is the coding of data so that is can't be easily understood if intercepted.
  28. Identify the correct statement
  29. Which of the following is not a class based on size?
  30. Com in Latin is