Computer Science Quiz

1. Wi-Fi full form is ____________

Ans. Wireless Fidelity

2. Sound output Device is __________________

Ans. Speaker

3. Bit means _________________

Ans. Binary digit

4. Volatile memory device is ___________________

Ans. RAM

5. Full form of HTML is ______________________

Ans. Hyper Text Markup Language

6. Another name for Floppy is ___________________

Ans. Diskette

7. What is an IP?

Ans. Internet Protocol

8. What is the position of India in Internet usage?

Ans. 3^rd position (1^st china, 2^nd USA)


 

9. Name the open source(free) operating system ______________

Ans. LINUX Operating System.

10. Who invented WWW (World Wide Web) in 1991?

Ans. Tim Berners-Lee

11. Scanner is _____________ device

Ans. an Input device

12. Excel is a ___________ application.

Ans. Spread Sheet

13. Booting means ________________

Ans. A successful loading of operating system in to main memory.

14. Hard Disk is ____________ storage device

Ans. Secondary (permanent, Auxiliary)

 

15. LED full form ______________

Ans. Light Emitter Diode

16. Name the gaming controller

Ans. Joystick

17. Full form of USB is ________________

Ans. Universal Serial Bus

18. ______________ is used for searching keywords in the Internet.

Ans. Search Engine

19. C language is a ___________ Type of Language

Ans. Middle Level Language

20. Facebook is a ___________ Web site

Ans. Social Networking

 

21. Android is a ___________

Ans. Mobile Operating System

22. Which company owns JAVA?

Ans. ORACLE.

23. JPEG full form is ________

Ans. Joint Picture Expert Group

24. Pdf full form is___________

Ans. Portable Document Format

25. Artificial Intelligence used in ________

Ans. Robotics