Why ABC is considered electro-mechanical computer?

A. Because it was invented before electronic computers were developed

B. Because there are wheels, drums, bars to rotate and move to produce result

C. Because they use the flow of electrons in different component

D. None of above

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

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  3. When did arch rivals IBM and Apple Computers Inc. decide to join hands?
  4. From which generation operating systems were developed?
  5. Which technology is used in Compact disks?
  6. After copying the content how many times can you paste?
  7. A Compiler is
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  9. A computer can solve more than one kind of problem. This is related to which of the following characteristics?
  10. RAM is also called as
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  12. Which of the following are the best units of data on an external storage device?
  13. In analogue computer
  14. What was the name of the first commercially available microprocessor chip?
  15. Which of the following is internal memory?
  16. Which of the following is used as a primary storage device?
  17. The digital computer was developed primarily in
  18. A single packet on a data link is known as
  19. Which statement is valid?
  20. A compiler means
  21. The instructions that tell a computer how to carry out the processing tasks are referred to as computer________
  22. A modern electronic computer is a machine that is meant for
  23. Bit stands for
  24. What is the name of the display feature that highlights are of the screen which requires operator attention?
  25. The technology that stores only the essential instructions on a microprocessor chip and thus enhances…
  26. EPROM can be used for
  27. Computer memory consists of
  28. What does DMA stand for?
  29. Human beings are referred to as Homosapinens, which device is called Sillico Sapiens?
  30. One of the main feature that distinguish microprocessors from micro-computer is