Which of the following devices can be sued to directly image printed text?




D. All of above

You can do it
  1. What is the first stage in software development?
  2. in which year was UK's premier computing event started?
  3. Which device is required for the Internet connection?
  4. Which of the following is still useful for adding numbers?
  5. ________is defined as any crime completed through the use of computer technology.
  6. A storage area used to store data to a compensate for the difference in speed at which the different…
  7. If in a computer, 16 bits are used to specify address in a RAM, the number of addresses will be
  8. Which device is used as the standard pointing device in a Graphical User Environment?
  9. The latest PC keyboards use a circuit that senses the movement by the change in its capacitance,
  10. A kind of serial dot-matrix printer that forms characters with magnetically-charged ink sprayed dots…
  11. Mnemonic a memory trick is used in which of the following language?
  12. Pick the one that is used for logical operations or comparisons such as less than equal to or greater…
  13. The time required for the fetching and execution of one simple machine instruction is
  14. Com in Latin is
  15. The output quality of a printer is measured by
  16. When we look at the cost, which of the following computer is most expensive?
  17. Multi user systems provided cost savings for small business because they use a single processing unit…
  18. Who invented Slide Rules?
  19. Who is the father of personal computer?
  20. The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately
  21. A factor which would strongly influence a business person to adopt a computer is its
  22. A stand-alone system which produces one page of printed output at a time is
  23. The system unit of a personal computer typically contains all of the following except:
  24. An input /output device at which data enters or leaves a computer system is
  25. What is embedded system?
  26. Which of the following is not a storage medium?
  27. The primary advantage of key-to-tape data entry system is
  28. To produce high quality graphics (hardcopy) in color, you would want to use a/n
  29. The thing that eventually terminates a worm virus is a lack of:
  30. In a computer _____ is capable to store single binary bit.