Computer Fundamentals
MCQ questions and answers
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Computer Fundamentals MCQ (26)
| 1. | Which is the input device? |
| A | CPU |
| B | Monitor |
| C | Printer |
| D | Keyboard |
| Answer: D | |
| 2. | What is used to get an access of the computer system? |
| A | Password |
| B | Email ID |
| C | Code word |
| D | Command |
| Answer: A | |
| 3. | In which state, the computer can not respond to any user commands? |
| A | boot |
| B | dead |
| C | passive |
| D | hang |
| Answer: D | |
| 4. | Which of the following is an output device? |
| A | Printer |
| B | VDU |
| C | A and B |
| D | Mouse |
| Answer: C | |
| 5. | Which programming language is used to create a website? |
| A | C |
| B | C++ |
| C | COBOL |
| D | HTML |
| Answer: D | |
| 6. | Which of the following is/are a social networking website(s)? |
| A | |
| B | |
| C | Tumblr |
| D | All of the above |
| Answer: D | |
| 7. | Which software is used to navigate the website? |
| A | Google Chrome |
| B | MS-Word |
| C | Acrobat |
| D | Mozilla Thunderbird |
| Answer: A
Description: |
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| 8. | Processed data is called as __________. |
| A | metadata |
| B | information |
| C | program |
| D | software |
| Answer: B | |
| 9. | _____ is set of program developed for the specific task. |
| A | software |
| B | assembly code |
| C | output |
| D | byte code |
| Answer: A | |
| 10. | What is/are example of an operating system? |
| A | Fedora |
| B | Mac |
| C | Windows 8 |
| D | All of the above |
| Answer: D | |
| 11. | CPU stands for |
| A | Central Project Unit |
| B | Central Processing Unit |
| C | Central Process unicast |
| D | Central Projector unit |
| Answer: B | |
| 12. | RAM stands for |
| A | Random Access Memory |
| B | Random Accept Memory |
| C | Random Access manager |
| D | Random Access Maker |
| Answer: A | |
| 13. | Which memory is called as primary memory? |
| A | Harddisk |
| B | RAM |
| C | USB drive |
| D | CD-ROM |
| Answer: B | |
| 14. | Which memory is/are called as secondary memory? |
| A | HDD |
| B | CD-ROM |
| C | A and B |
| D | Cache memory |
| Answer: C | |
| 15. | Which is the fastest memory? |
| A | Cache |
| B | RAM |
| C | ROM |
| D | EEPROM |
| Answer: A | |
| 16. | Which are the component of CPU? |
| A | ALU |
| B | Memory unit |
| C | Control unit |
| D | All of the above |
| Answer: D | |
| 17. | Which computer code is used to interchange the information between the terminals? |
| A | ASCII |
| B | BCD |
| C | EBCDIC |
| D | HOLLERITH |
| Answer: A | |
| 18. | Which of the following printer is a faster? |
| A | Band printer |
| B | Chain printer |
| C | Drum printer |
| D | Dot matrix printer |
| Answer: B | |
| 19. | Which computer program is used to converts an entire program into the machine language code at one time? |
| A | Compiler |
| B | Interpretter |
| C | Simulator |
| D | Shell |
| Answer: A | |
| 20. | ______ is known as a volatile memory. |
| A | ROM |
| B | CD-ROM |
| C | RAM |
| D | HDD |
| Answer: C | |
| 21. | ______ is a temporary storage area which is used to hold the instructions for the I/O operations? |
| A | Channel |
| B | Stream |
| C | Register |
| D | Buffer |
| Answer: D | |
| 22. | _____ is a shortcut key of paste operation? |
| A | ctrl + P |
| B | ctrl + V |
| C | ctrl + C |
| D | ctrl + X |
| Answer: B | |
| 23. | Which kind of technology is used in a display of the portable system? |
| A | LCD |
| B | Plasma |
| C | CRT |
| D | None |
| Answer: A | |
| 24. | Storage location in the primary memory is called as __________. |
| A | location |
| B | hex code |
| C | addresses |
| D | instruction |
| Answer: C | |
| 25. | 8 bit is = __________. |
| A | Word |
| B | 1 Byte |
| C | 1 KB |
| D | 1 MB |
| Answer: B | |
| 26. | Which mobile company was acquired by Microsoft in 2013? |
| A | Micromax |
| B | Nokia |
| C | HTC |
| D | Nexus |
| Answer: B |
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