MULTITECH

Question# 1. apple introduced macintosh microcomputer in the year?

Question# 2. the number or pixels on computer screen is known as screen...........

Question# 3. which among the following is most powerful computer?

Question# 4. Which of the following was the key component of first generation computer?

Question# 5. what is full form of alu?

Question# 6. ______ is an input device used to input audio data into computer.

Question# 7. what is data in the computer system?

Question# 8. Toggle keys are ___________.

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

Question# 10. USB stands for:

Question# 11. ascll code uses .........bits to store each character

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

Question# 13. Which of the following is an example of impact printer?

Question# 14. Using _________ keyboard keys you can permanently delete the file/folder such that it is not even available in recycle bin .

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

Question# 16. an example of handheld computer is

Question# 17. Which of the following is NOT a hardware device?

Question# 18. what is full form of smps?

Question# 19. dot matrix, inkjet and laser are the types of which computer peripherals?

Question# 20. which of the following is not a pointing device ?

Question# 21. which among following first generation of computers had?

Question# 22. A key that turns a function on or off is called a ________ key:

Question# 23. a device used for converting text and image into digital format and storing it in a computer:

Question# 24. what is the full form of VLSI?

Question# 25. which of the following is related to word “QWERTY”?

Question# 26. this type of keyboard is designed to provide mobile users with a full-sized keyboard with minimal storage requirements.

Question# 27. A cartridge is associated with:

Question# 28. Which of the following provide information in a permanent readable format also known as Hard copy?

Question# 29. Which of the following are the examples of Hardware in Computer system?

Question# 30. which of the following printer spray the ink from the printer head for printing the document or image?

Question# 31. daisy wheel is a type of:

Question# 32. Suppose there are 1600 pixels in row and 1200 pixels in column then the resolution of monitor is __________.

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

Question# 34. the total number of function keys on the keyboard are:

Question# 35. bar code reader is: