Technology
20 Questions
20:00

1. Which is an example of an operating system?

MS Word
Windows
Paint
Chrome

2. Which button is used to turn on computer?

Reset
Start
Power
Enter

3. Which of these is used to draw pictures on computer?

Excel
Paint
Word
Notepad

4. Which device shows visual output?

CPU
Printer
Monitor
Keyboard

5. What is the brain of the computer?

RAM
Hard Disk
CPU
Motherboard

6. What is a computer virus?

Hardware
Software error
Harmful program
Operating system

7. Which key combination is used to paste?

Ctrl + C
Ctrl + X
Ctrl + V
Ctrl + Z

8. Which of these is a storage device?

Monitor
Mouse
Hard Disk
Speaker

9. Which software is used to browse internet?

Browser
Compiler
Driver
Utility

10. Which device helps in video recording?

Webcam
Printer
Speaker
Keyboard

11. What is the brain of the computer?

RAM
Hard Disk
CPU
Monitor

12. Which of the following is a web browser?

Windows
Google Chrome
Linux
Android

13. What is cloud storage?

Hard disk
Online storage
RAM
Pen drive

14. What does CPU stand for?

Central Processing Unit
Computer Personal Unit
Central Program Utility
Control Processing Unit

15. Which application is used for presentations?

MS Word
MS Excel
MS PowerPoint
Paint

16. Which key combination is used to copy?

Ctrl + V
Ctrl + X
Ctrl + C
Ctrl + Z

17. Which device is used to print documents?

Scanner
Printer
Monitor
Mouse

18. What is software?

Physical parts of computer
Programs used by computer
Electric parts
Cables

19. Which of these is cloud storage?

Google Drive
CPU
RAM
Monitor

20. Which of these is NOT a hardware?

Keyboard
Mouse
MS Word
Monitor