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(Multiple Choice questions )

1.What does RAM stand for?

1. Random Access Memory
2. Reallocate Automatic Memory
3. Remote Access Memory
4. None of the above

Answer: Option (A) Random Access Memory

2. Which of the following is the smallest unit of memory?

1. Byte
2. Bit
3. Nibble
4. Kb

Answer: Option (B) Bit

3. Who is considered the father of modern computing?

A. Steve Jobs
B. Bill Gates
C. Alan Turing
D. Charles Babbage

Answer: C. Alan Turing

4. Which of the following is a search engine?

A. Yahoo
B. Bing
C. WhatsApp
D. Instagram

Answer: Option B. Bing

5. What is the full form of CPU?

A. Central Processing Unit
B. Computer Processing Unit
C. Core Processing Unit
D. Central Power Unit

Answer: Option A. Central Processing Unit

6. Second-generation computers are made of __.

A. Vacuum Tubes
B. Transistors
C. LSI
D. VLSI

Answer: Option B. Transistors

7.A type of device used to connect a central processor and peripherals which uses multiplying is known as _.

A. Modem
B. Network
C. Multiplexer
D. All of these

Answer: Option C. Multiplexer

8. The Third Generation Computer was made with____.

A. Vacuum Tube
B. Discrete Components
C. Integrated circuits
D. Bio Chips

Answer: Option C. Integrated circuits

9. What is the function of a mouse in a computer?

A. To input data
B. To output data
C. To store data
D. To navigate

Answer: Option D. To navigate

10. Which of the following is not a search engine?

A. Google
B. Yahoo
C. Bing
D. Windows

Answer: Option D. Windows

11. Which of the following is not a web browser?

A. Google Chrome
B. Microsoft Word
C. Mozilla Firefox
D. Internet Explorer

Answer: Option B. Microsoft Word

12. What is the full form of LAN?

A. Local Area Network
B. Local Authorization Network
C. Logical Area Network
D. Logical Authorization Network

Answer: Option A. Local Area Network

13. Which of the following is a type of computer virus?

A. Trojan
B. Keyboard
C. Mouse
D. Printer

Answer: Option A. Trojan

14. What is the full form of PDF?

A. Portable Document Format
B. Portable Data Format
C. Personal Document Format
D. Personal Data Format

Answer: Option A. Portable Document Format

15. Which of the following is an output device?

A. Keyboard
B. Mouse
C. Printer
D. Scanner

Answer: Option C. Printer

16. Which of the following is a type of network?

A. LAN
B. CPU
C. USB
D. RAM

Answer: Option A. LAN

17. What is a browser?

A. A type of software
B. A type of hardware
C. A type of network
D. A type of modem

Answer: Option A. A type of software

18. Which of the following is a type of computer memory?

A. Input Memory
B. Output Memory
C. Virtual Memory
D. Secondary Memory

Answer: Option C. Virtual Memory

19. Which of the following is not an input device?

A. Mouse
B. Scanner
C. Printer
D. Joystick

Answer: Option C. Printer

20. Which of the following is a type of software?

A. Mouse
B. Keyboard
C. Operating System
D. Monitor

Answer: Option C. Operating System

21. What is the function of a modem in a computer?

A. To connect to the Internet
B. To print documents
C. To store data
D. To play music

Answer: Option A. To connect to the Internet

22. What is the full form of USB?

A. Universal Serial Bus
B. United States of America Business
C. User Serial Business
D. Universal Serial Battery

Answer: Option A. Universal Serial Bus

23. Which component of a computer is responsible for storing data permanently?

A. RAM
B. CPU
C. Hard Disk
D. CD-ROM

Answer: Option C. Hard Disk

24. Which device is used to input data into a computer?

A. Monitor
B. Printer
C. Keyboard
D. Speaker

Answer: Option C. Keyboard

25. What is the function of an operating system?

A. To manage hardware resources
B. To provide a user interface
C. To run applications
D. All of the above

Answer: Option D. All of the above