Which of the following is also known as brain of computer

A. Control unit

B. Central Processing unit

C. Arithmetic and language unit

D. Monitor

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

You can do it
  1. Today's computer giant IBM was earlier known by different name which was changed in 1924. What was that…
  2. ASCII stands for
  3. An _________ Device is any device that provides information, which is sent to the CPU
  4. Which is another name for functional language?
  5. Which of the following devices can be sued to directly image printed text?
  6. which of the following is problem oriented language?
  7. A register organized to allow to move left or right operations is called a ____
  8. Programs are executed on the basis of a priority number in a
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  16. Which of the following is used only for data entry and storage, and never for processing?
  17. The personnel who deals with the computer & its management put together are called
  18. Human beings are referred to as Homosapinens, which device is called Sillico Sapiens?
  19. One of the popular mass storage device is CD ROM. What does CD ROM stand for?
  20. The full form of EEPROM is
  21. RJ45 UTP cable has _____ Cables.
  22. Floppy disks typically in diameter
  23. Main storage is also called
  24. The process of transferring files from a computer on the Internet to your computer is called
  25. Which is the largest computer?
  26. The first computers were programmed using
  27. The full form of ALU is
  28. Which of the following is NOT one of the four major data processing functions of a computer?
  29. Which type of system puts the user into direct conversation with the computer through a keyboard?
  30. Which of the following device was not invented by Babbage?