Q 1. Who is called the father of computer?

Ans. Charles Babbage

Q 2. When was the modern computer invented?

Ans. 1946

Q 3. When did the revolution come in the field of computer?

Ans. 1960

Q 4. When is Computer Literacy Day celebrated?

Ans. On 2nd December of every year

Q 5. When was the new computer policy announced in India?

Ans. 1984

Q 6. What is the term memory related to?

Ans. from storage

Q 7. Which is called the Silicon Valley of India?

Ans. Bangalore

Q 8. Which is the first computer manufactured in India?

Ans. Siddhartha

Q 9. Who made India first super computer?

Ans. Professor Vijay Bhatkar

Q 10. Which is the first computerized post office in India?

Ans. New Delhi

Q 11. Which political party first made its website on computer?

Ans. Bharatiya Janata Party

Q 12. Who is the inventor of WWW?

Ans. Sir Tim Berners-Lee

Q 13. Which is the world’s first digital computer?

Ans. ENIAC (Electronic Numerical Integrator and Computer)

Q 14. What is the name of the world’s largest computer network?

Ans. Internet

Q 15. Which is the first newspaper of India to be available on the Internet?

Ans. The Hindu

Q 16. Which is the first magazine of India to be available on the Internet?

Ans. India today

Q 17. What is the function of the Central Processing Unit of a computer?

Ans. Calculations and Processing

Q 18. 1 byte is equal to how many bits?

Ans. 8 bit

Q 19. 1 Kilobyte (KB) is equal to how many bytes?

Ans. 1024 bytes

Q 20. 1 Megabyte (MG) is equal to how many kilobytes?

Ans. 1024 KB

Q 21. 1 gigabyte (GB) is equal to how many megabytes?

Ans. 1024 MB

Q 22. 1 Terabyte is equal to how many Gigabytes?

Ans. 1024 GB

Q 23. What is the full form of ASCII CODE?

Ans. American Standard Code for Information Interchange

Q 24. What is the name of the founder of Facebook?

Ans. Mark Zuckerberg

Q 25. Who developed the Integrated Circuit Chip?

Ans. Jack Kilby

Q 26. Which state has the highest number of internet users in India?

Ans. Maharashtra (61% Active Internet users)

Q 27. IC chips used in computers are made of……?

Ans. Silicone

Q 28. Which state of our country has first provided telephone directory on the Internet?

Ans. Sikkim State

Q 29. Who made the first computer mouse?

Ans. Douglas Engelbart

Q 30. Who invented the first mechanical calculator?

Ans. Blaise Pascal

Q 31. When was the world’s first supercomputer made?

Ans. 1976

Q 32. What is the full form of HTML?

Ans. Hyper Text Mark Up Language

Q 33. Who developed the BASIC computer language?

Ans. John G. Kemeny

Q 35. What is the default file extension of a word document?

Ans. DOC

Q 36. What is the full form of OCR?

Ans. Optical Character Recognition

Q 37. Which country has the most users of Twitter?

Ans. Turkey

Q 38. Which hardware is used to read the disc?

Ans. Disk Drive

Q 39. Which is the first counting machine?

Ans. Abacus

Q 40. When did the Internet start in INDIA?

Ans. August 15, 1995

Q 41. When was the BASIC computer language developed?

Ans. 1964

Q 42. Which computer language is used for commercial purposes?

Ans. COBOL

Q 43. What is ICMP used for?

Ans. Error Reporting

Q 44. What is the purchase and sale of goods using the Internet called?

Ans. E-commerce

Q 45. Which computer language is used on the Internet?

Ans. Java

Q 46. How many Function Keys in the keyboard?

Ans. 12

Q 47. Which is the fastest printer?

Ans. Laser printer

Q 48. What is URL?

Ans. Address of a page on the World Wide Web

Q 49. Which is the most popular operating system?

Ans. Windows

Q 50. What format do DVDs use?

Ans. MPEG-2 format