Computers built before the First Generation of computers were:

A. Mechanical

B. Electro-mechanical

C. Electrical

D. None of these

You can do it
  1. 174. When was the X window system born?
  2. A set of information that defines the status of resources allocated to a process isA) Process control
  3. ________ Is the appearance of typed characters?
  4. Which company is the biggest player in the microprocessor industry?
  5. A disadvantage of the laser printer is
  6. Most of the first generation computers were
  7. Which of the following statement is false?
  8. Trackball is A________
  9. MICR stands for
  10. Which of the following is called low level languages?
  11. A common boundary between two systems is called
  12. An integrated circuit is
  13. When was the world's first laptop computer introduced in the market and by whom?
  14. Collecting personal information and effectively posing as another individual is known as the crime of:
  15. Which of the following was a special purpose computer?
  16. ________ is the measurement of things such as fingerprints and retinal scans used for security access.
  17. Magnetic disks are the most popular medium for
  18. The operating speed of third generation computer was
  19. The storage subsystem in a microcomputer consists mainly of __ or __ media with varying capacities
  20. Which of the following is not valid statement?
  21. A stand-alone system which produces one page of printed output at a time is
  22. Modern Computer are very reliable but they are not
  23. Bit stands for
  24. Which of the following is not purely output device?
  25. What is meant by a dedicated computer?
  26. Model 5100 was_____ in 1957.
  27. Storage capacity of magnetic disk depends on
  28. Which statement is valid about magnetic tape?
  29. A modern digital computer has
  30. What is required when more than one person uses a central computer at the same time?