MULTITECH

Question# 1. bar code reader is:

Question# 2. Which of the following was the key component of first generation computer?

Question# 3. Which of the following is NOT a hardware device?

Question# 4. when you connect the projector,--------connection option enables to display different content on your laptop, monitor and on the data projector screen.

Question# 5. A coding structure in which characters are represented by means of a series of parallel bars is:

Question# 6. Bullet library has ____

Question# 7. daisy wheel is a type of:

Question# 8. Which of the following is an example of impact printer?

Question# 9. Using _________ keyboard keys you can permanently delete the file/folder such that it is not even available in recycle bin .

Question# 10. what is full form of smps?

Question# 11. QWERTY is found in

Question# 12. special chips embedded in merchandise to track their locations are called-

Question# 13. Speaker is:

Question# 14. Which of the following in not a binary operator

Question# 15. which of the following is an example of micro-computer?

Question# 16. the number or pixels on computer screen is known as screen...........

Question# 17. Which of the following provide information in a permanent readable format also known as Hard copy?

Question# 18. the brain of the computer system is contained on a single chip called the?

Question# 19. Which printer prints data or images by spraying small droplets of ink at high speed onto the surface of the paper?

Question# 20. Total number of function keys in a computer is:

Question# 21. vga card is a:

Question# 22. the total number of function keys on the keyboard are:

Question# 23. What is the key component of 1st generation computers?

Question# 24. Mouse is an:

Question# 25. what is the full form of DPI?

Question# 26. Which of the following is used to measure the speed of the processor?

Question# 27. Which of the following are the examples of Hardware in Computer system?

Question# 28. which of the following is not a pointing device ?

Question# 29. A VGA card is a type of:

Question# 30. which of the following is used to recognize character and symbols?

Question# 31. A key that turns a function on or off is called a ________ key:

Question# 32. the computer device primarily used to provide hard copy is the:

Question# 33. base of decimal number is:

Question# 34. Which of the following is output device?

Question# 35. an example of handheld computer is