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Basic Computer Questions and Answers | For Sarkari Exam

 Basic Computer Questions and Answers | For Sarkari Exam


Basic Computer Questions and Answers | For Sarkari Exam

Basic Computer Questions and Answers | For Sarkari Exam


Are you looking for answers to basic computer questions with answer or mcq type basic computer knowledge ? In this comprehensive guide, we provide clear and concise answers to frequently asked questions about computers. Whether you're a beginner or just need a refresher, our expertly crafted answers will help you understand fundamental concepts and navigate the world of technology with ease.




1. Father of “C‘ programming language

a. Dennis Ritchie
b. Prof John Keenly
c. Thomas Kurtz
d. Bill Gates

Ans: Dennis Ritchie

 


2. Who is the father of Computer?

a. Allen Turing
b. Charles Babbage
c. Simur Cray
d. Augusta Adaming

Ans: Charles Babbage

 


3. Who is the father of Computer science?

a. Allen Turing
b. Charles Babbage
c. Simur Cray
d. Augusta Adaming

Ans: Allen Turing

 


4. SMPS stands for

a. Switched mode Power Supply
b. Start mode power supply
c. Store mode power supply
d. Single mode power supply

Ans: Switched mode Power Supply

 


5. The term ‘Computer’ is derived from..........

a. Latin
b. German
c. French
d. Arabic

Ans: Latin

 


6. IBM 1401 is

a. First Generation Computer
b. Second Generation Computer
c. Third Generation Computer
d . Fourth Generation Computer

Ans: Second Generation Computer

 


7. Which of the following is the smallest storage?
a. Megabyte
b. Gigabyte
c. Terabyte
d. None of these

Ans: None of these

 


8. Who is the inventor of “Difference Engine”?

a. Allen Turing
b. Charles Babbage
c. Simur Cray
d. Augusta Adaming

Ans: Charles Babbage

 



9. Who is the father of personal computer?

a. Edward Robert
b. Allen Turing
c. Charles Babbage
d. None of these

Ans: Edward Robert

 


10. Junk e-mail is also called

a. spam
b. spoof
c. sniffer script
d. spool

Ans: Spam

 


11. A CPU contains

a. a card reader and a printing device
b. an analytical engine and a control unit
c. a control unit and an arithmetic logic unit
d. an arithmetic logic unit and a card reader

Ans: control unit and an arithmetic logic unit

 



12. 1 Byte =?

a. 8 bits
b. 4 bits
c. 2 bits
d. 9 bits

Ans: 8 bits

 


13. MICR stands for

a. Magnetic Ink Character Reader
b. Magnetic Ink Code Reader
c. Magnetic Ink Cases Reader
d. None

Ans: Magnetic Ink Character Reader

 



14. CD-ROM stands for

a. Compactable Read Only Memory
b. Compact Data Read Only Memory
c. Compactable Disk Read Only Memory
d. Compact Disk Read Only Memory

Ans: Compactable Read Only Memory

 


15. Which of the following is a part of the Central Processing Unit?

a. Printer
b. Key board
c. Mouse
d. Arithmetic & Logic unit

Ans: Arithmetic & Logic unit

 


16. Which of the following is not a binary number?

a. 001
b. 101
c. 202
d. 110

Ans: 202

 



17. RAM is an example of

a. Secondary memory
b. Primary memory
c. Main memory
d. Both (1) and (2)

Ans: Primary memory

 



18. Which device is required for the Internet connection?

a. Joystick
b. Modem
c. CD Drive
d. NIC Card

Ans: Modem

 


19. ASCII stands for
a. American Stable Code for International Interchange
b. American Standard Case for Institutional Interchange
c. American Standard Code for Information Interchange
d. American Standard Code for Interchange Information

Ans: American Standard Code for Information Interchange

 



20. What is a light pen?
a. A Mechanical Input device
b. Optical input device
c. Electronic input device
d. Optical output device

Ans: Optical input device

 


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