Daisy wheel, Drum, chain etc are the ________

A. Flow chart

B. Mouse

C. Key board

D. Printers

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

You can do it
  1. Which of the following is also known as brain of computer
  2. A kind of scanner MICR is the short form of
  3. Offline device is
  4. The computer that process both analog and digital is called
  5. The value of each bead in heaven is
  6. The control unit of a microprocessor
  7. The most common type of storage devices are-
  8. A computer consists of
  9. ________ is the science that attempts to produce machines that display the same type of Intelligence…
  10. A storage area used to store data to a compensate for the difference in speed at which the different…
  11. An integrated circuit is
  12. Which of the following is associated with error detector?
  13. Identify the correct statement
  14. How many types of storage loops exists in magnetic bubble memory
  15. What is the name of an application program that gathers user information and sends it to someone through…
  16. The ALU of a computer responds to the commands coming from
  17. The first electronic general purpose digital computer built by Eckert and Mauchly called ENIAC did not…
  18. Which of the following is the first computer to use Stored Program Concept?
  19. IBM 1401 is
  20. The instructions for starting the computer are house on
  21. Which of the following is the most powerful computers?
  22. An error in computer data is called
  23. Which of the following is machine independence program?
  24. Through which device the main components of the computer communicate with each other?
  25. In the IBM PC-At, what do the words AT stand for
  26. 174. When was the X window system born?
  27. What type of virus uses computer hosts to reproduce itself?
  28. The ALU of a computer responds to the commands coming from
  29. What is the name of the new color laptop computer which is powered by a 386 processor at 33 MHz and…
  30. WAN stands for