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".

You can do it
  1. Which of the following is first generation of computer
  2. A systems programming language for microcomputers in the Intel family is
  3. Which of the following is not the classification of computers based on application?
  4. Which is a non-standard version of a computing language?
  5. A section of code to which control is transferred when a processor is interrupted is known as
  6. A paper printout of a document is known as
  7. When was Apple Macintosh II microcomputer introduced in the market?
  8. 1 nibble equals to
  9. A byte consists of
  10. The capacity of 3.5 inch floppy disk is
  11. As compared to diskettes, the hard disks are
  12. The terminal device that functions as a cash register, computer terminal, and OCR reader is the:
  13. What do you call the programs that are used to find out possible faults and their causes?
  14. Data division is the third division of a _____ program.
  15. A group of magnetic tapes, videos or terminals usually under the control of one master is
  16. ________ provides process and memory management services that allow two or more tasks, jobs, or programs…
  17. A computer has very low failure rate because it uses electronic components. It produces very consistent…
  18. A modem is connected to
  19. Computer professionals working in a computer centre are
  20. Which of the following helps to protect floppy disks from data getting accidentally erased?
  21. Assembly language started to be used from
  22. Cathode Ray Tube is a form of________
  23. Compression of digital data for efficient storage is
  24. The personnel who deals with the computer and its management put together are called
  25. Who is credited with the idea of using punch cards to control patterns in a waving machine?
  26. Which of the following generation computers had expensive operation cost?
  27. The subject of cybernetics deals with the science of
  28. Which of the following storage device can store the largest amount of data?
  29. Which language is directly understood by the computer without translation program?
  30. Integrated Circuits (ICs) are related to which generation of computers?