McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Bachelor of Commerce in Computer Application (B.Com Computer Application) .
| 1. |
Which of the following is not an input device? |
| A. | Scanner |
| B. | Webcams |
| C. | Microphone |
| D. | Monitor |
| Answer» D. Monitor | |
| 2. |
The brain of any computer system is the ..... |
| A. | ALU |
| B. | CPU |
| C. | Memory |
| D. | Control Unit |
| Answer» B. CPU | |
| 3. |
The most common computer pointing device is ...... |
| A. | Your Finger |
| B. | A track ball |
| C. | Mouse |
| D. | None of these |
| Answer» C. Mouse | |
| 4. |
Computer is free from tiredness and lack of concentration ,fatigue etc, this feature is known as...... |
| A. | Reliability |
| B. | Speed |
| C. | Diligence |
| D. | Versatility |
| Answer» C. Diligence | |
| 5. |
1 GB represents:- |
| A. | 1420 MB |
| B. | 1042 MB |
| C. | 1024 MB |
| D. | 1240 MB |
| Answer» C. 1024 MB | |
| 6. |
........ is used to describe the process of turning on the computer after it has been powered off. |
| A. | a warm boot |
| B. | a standby boot |
| C. | a cold boot |
| D. | Hibernation |
| Answer» C. a cold boot | |
| 7. |
USB stands for :- |
| A. | Universal Serial Bus |
| B. | University Sector Bus |
| C. | Unique Serial Bus |
| D. | None of these |
| Answer» A. Universal Serial Bus | |
| 8. |
Which is not an operating system? |
| A. | Linux |
| B. | DOS |
| C. | MS-windows |
| D. | MS-office |
| Answer» D. MS-office | |
| 9. |
LAN stands for:- |
| A. | Local Area Network |
| B. | Loyal Area Network |
| C. | Large Area Network |
| D. | None of these |
| Answer» A. Local Area Network | |
| 10. |
Network of networks are also called as...... |
| A. | Internet |
| B. | Ethernet |
| C. | Intranet |
| D. | Telnet |
| Answer» A. Internet | |
| 11. |
The personality behind the development of Linux was ...... |
| A. | Bill Gates |
| B. | Dennis Ritchie |
| C. | Linus Torvalds |
| D. | Richard Stallman |
| Answer» C. Linus Torvalds | |
| 12. |
The core of the Linux operating system is ...... |
| A. | Code |
| B. | Kernal |
| C. | Shell |
| D. | System Library |
| Answer» B. Kernal | |
| 13. |
...... is a short range wireless technology between devices and internet. |
| A. | SMS |
| B. | GPS |
| C. | Bluetooth |
| D. | MMS |
| Answer» C. Bluetooth | |
| 14. |
A standard format for exchanging business data between organisations by electronic means is...... |
| A. | |
| B. | Electronic Data Interchange |
| C. | SMS |
| D. | E-commerce |
| Answer» B. Electronic Data Interchange | |
| 15. |
......is a single user, single task operating system. |
| A. | Linux |
| B. | DOS |
| C. | MS-windows |
| D. | UNIX |
| Answer» B. DOS | |
| 16. |
CAD stands for:- |
| A. | Computer Aided Design |
| B. | Computer Assisted Design |
| C. | Computer Aided Documentation |
| D. | None of these |
| Answer» A. Computer Aided Design | |
| 17. |
The method of buying and selling of products over the internet is called ...... |
| A. | E-commerce |
| B. | M-commerce |
| C. | E-governance |
| D. | None of these |
| Answer» A. E-commerce | |
| 18. |
...... is a private network accessible only to an organisation’s staff. |
| A. | Extranet |
| B. | LAN |
| C. | Intranet |
| D. | MAN |
| Answer» C. Intranet | |
| 19. |
In ....... topology, several devices or computers are connected to one centralised computer. |
| A. | Star topology |
| B. | Bus topology |
| C. | Mesh topology |
| D. | Tree topology |
| Answer» A. Star topology | |
| 20. |
....... is the graphical internet service that provides a network of interactive documents and the software to access them. |
| A. | Usenet |
| B. | World Wide Web |
| C. | |
| D. | IRC |
| Answer» B. World Wide Web | |
| 21. |
An online journal or chronological posting of thoughts and position is an ...... |
| A. | PODCAST |
| B. | Blog |
| C. | Wiki |
| D. | IM chat |
| Answer» B. Blog | |
| 22. |
In ....... topology, several devices or computers are connected to each other in a closed loop by a single communication. |
| A. | Bus topology |
| B. | Ring topology |
| C. | Star topology |
| D. | Tree topology |
| Answer» B. Ring topology | |
| 23. |
Which of the following is not a social networking practice. |
| A. | Face book |
| B. | |
| C. | Skype |
| D. | None of these |
| Answer» D. None of these | |
| 24. |
IT Act 2000 came in to effect on ....... |
| A. | May,17th 2000 |
| B. | May,16th 2000 |
| C. | October,17th 2000 |
| D. | October,16th 2000 |
| Answer» C. October,17th 2000 | |
| 25. |
...... software is a matter of liberty, not price. |
| A. | Application software |
| B. | Open source software |
| C. | System software |
| D. | None of these |
| Answer» B. Open source software | |
| 26. |
Unauthorised access to computer system or network is called....... |
| A. | Adware |
| B. | Hacking |
| C. | Malware |
| D. | Virus |
| Answer» B. Hacking | |
| 27. |
The free software foundation was found by...... |
| A. | Richard Stallman |
| B. | Bill Gates |
| C. | Bell Lab |
| D. | Linus Torvalds |
| Answer» A. Richard Stallman | |
| 28. |
...... is the study encompassing user behaviour and what networked computers are programmed to do, and how this affects individuals and society. |
| A. | Cyber crime |
| B. | Cyber ethics |
| C. | Cyber laws |
| D. | None of these |
| Answer» B. Cyber ethics | |
| 29. |
...... are programs that attach themselves to a computer or a file and then circulate themselves to other files and to other computers on a network. |
| A. | SPAM |
| B. | Malware |
| C. | Virus |
| D. | Spyware |
| Answer» C. Virus | |
| 30. |
Which of the following is not a wireless communication device? |
| A. | Bluetooth |
| B. | Infrared communication |
| C. | GPS |
| D. | Broad band |
| Answer» D. Broad band | |
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