MULTITECH

Question# 1. what is the full form of DPI?

Question# 2. daisy wheel is a type of:

Question# 3. bar code reader is:

Question# 4. base of decimal number is:

Question# 5. what is full form of alu?

Question# 6. What is the key component of 1st generation computers?

Question# 7. Toggle keys are _______

Question# 8. which of the following printer spray the ink from the printer head for printing the document or image?

Question# 9. what is the use of 3-d printer?

Question# 10. what is data in the computer system?

Question# 11. A VGA card is a type of:

Question# 12. Which of the following is used to measure the speed of the processor?

Question# 13. Which of the following are the parts of CPU?

Question# 14. light pen is a-

Question# 15. which one is an “input”device from the following?

Question# 16. The output quality of printer is measured in

Question# 17. A coding structure in which characters are represented by means of a series of parallel bars is:

Question# 18. qwerty is found in:

Question# 19. Suppose there are 1600 pixels in row and 1200 pixels in column then the resolution of monitor is __________.

Question# 20. Speaker is:

Question# 21. which of the following is an example of micro-computer?

Question# 22. choose the correct option according to ascending order of storage capacity.

Question# 23. Which of the following is NOT a hardware device?

Question# 24. ——— computer generation uses ICSs with VLSI technology.

Question# 25. the total number of function keys on the keyboard are:

Question# 26. A key that turns a function on or off is called a ________ key:

Question# 27. Total number of function keys in a computer is:

Question# 28. What is the full form MICR?

Question# 29. Using _________ keyboard keys you can permanently delete the file/folder such that it is not even available in recycle bin .

Question# 30. Which of the following is not an example of software?

Question# 31. Which of the following are the examples of Hardware in Computer system?

Question# 32. ______ printer form the image of the page by spraying small droplets of ink from the printer head.

Question# 33. which of the following is used to recognize character and symbols?

Question# 34. when you connect the projector,--------connection option enables to display different content on your laptop, monitor and on the data projector screen.

Question# 35. an example of handheld computer is