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Digital devices are

A. Digital Clock

B. Automobile speed meter

C. Clock with a dial and two hands

D. All of them

You can do it
  1. Which statement is valid about computer program?
  2. A path by which communication is achieved between a central processor and other devices is called
  3. Is an OOP principle
  4. Bit map terminal
  5. Which output device is used for translating information from a computer into pictorial form on paper.
  6. The octal equivalence of 111010 is
  7. Once you load the suitable program and provide required data, computer does not need human intervention.…
  8. The full form of ALU is
  9. A modern digital computer has
  10. People often call ______ as the brain of computer system
  11. One of the popular mass storage device is CD ROM. What does CD ROM stand for?
  12. Which 8-bit chip was used in many of today's TRS-80 computers?
  13. A common boundary between two systems is called
  14. Which is not a basic function of a computer?
  15. A technique used by codes to convert an analog signal into a digital bit stream is known as
  16. Which access method is used to access cassette tape?
  17. How many numbers could ENIAC store in its internal memory
  18. Which of the following is related to fifth generation computers?
  19. In latest generation computers, the instructions are executed
  20. ________ computers operate essentially by counting
  21. Memory is made up of
  22. Touch Screen is________
  23. The word processing task associated with changing the appearance of a document is
  24. Which is valid statement?
  25. Which of the following have the fastest access time?
  26. Which of the following is correct acronym of VGA?
  27. Which of the following is not a binary number?
  28. The advantage of COM are its and
  29. What is embedded system?
  30. An application program that helps the user to change any number and immediately see the result of that…