What was the first computer to perform all calculation using electronics rather than wheels, ratchets, or mechanical switches?

A. Mark I


C. Z3

D. None of above

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  2. An integrated circuit is
  3. The typical computer criminal is a(n):
  4. Which statement is valid?
  5. The lower deck of an abacus is known as
  6. Instruction in computer languages consists of
  7. The two major types of computer chips are
  8. An approach that permits the computer to work on several programs instead of one is
  9. When was the company named IBM?
  10. Which of the following is not an electronic computer?
  11. A hybrid computer uses a _____ to convert digital signals from a computer into analog signals.
  12. ASCII and EBCDIC are the popular character coding systems. What does ASCII stand for?
  13. Before a disk drive can access any sector record, a computer program has to provide the record's disk…
  14. Who is the chief of Microsoft
  15. Serial access memories are useful in applications where
  16. A set of information that defines the status of resources allocated to a process isA) Process control
  17. Who is credited with the idea of using punch cards to control patterns in a waving machine?
  18. The Stepped Reckoner was invented by
  19. The two major types of computer chips are
  20. Second Generation computers were developed during
  21. An _________ Device is any device that provides information, which is sent to the CPU
  22. The purpose of vacuum tube was to NOT act like
  23. ________ are used to identify a user who returns to a Website
  24. A computer Program that translates one program instruction at a time into machine language is called…
  25. Which statement is valid about computer program?
  26. Which of the following is not electro-mechanical computer?
  27. Which was the most popular first generation computer?
  28. Different components of the motherboard of a PC unit are linked together by sets of parallel electrical…
  29. Software in computer
  30. A logic bomb that was created to erupt on Michelangelos birthday is an example of a: