Computer Knowledge Practice Question and Answer
8 Q: Which of the following feature will restore your computer's state including system files, installed applications, Windows Registry and system settings back to the last time ( Revert) is used to?
936 061a78bbf795217555884f580
61a78bbf795217555884f580- 1System Restorefalse
- 2System Backuptrue
- 3System defragmentationfalse
- 4System Bootfalse
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Answer : 2. "System Backup"
Q: While using a database management system, the first thing you have to do is ________.
935 063e9edbeaa2a114c95182ea5
63e9edbeaa2a114c95182ea5- 1Create a database filefalse
- 2Activate file editorfalse
- 3Load the software into your computertrue
- 4Keep a floppy disk in readinessfalse
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Answer : 3. "Load the software into your computer "
Explanation :
While using a database management system, the first thing you have to do is install the software on your computer. Loading the software involves the installation process, which includes copying the necessary files and configuring the system to run the database management software effectively. Once installed, you can then create databases, define data structures, and start working with the DBMS to manage your data.
Q: The full name of FTP is:
934 064a52ef89a74b54cff5823ad
64a52ef89a74b54cff5823ad- 1File Transfer Protocoltrue
- 2Fast Trans Travel Protocolfalse
- 3File Tracking Protocolfalse
- 4File transfer processfalse
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- SingleChoice
Answer : 1. "File Transfer Protocol"
Explanation :
1. The full name of FTP is File Transfer Protocol.
2. It is a network protocol used to transfer files between two computers.
3. FTP is a two-way protocol, which means both computers can send and receive files from each other.
4. FTP runs in two main modes-
- Unprotected Mode: This mode transfers files without any protection.
- Secure Mode: This mode uses encryption to transfer files using SSL or TLS.
Q: Which of the following is a valid type of network topology
934 061cdb97bedcf9307082e5411
61cdb97bedcf9307082e5411- 1Bustrue
- 2Trainfalse
- 3Circlefalse
- 4Hexagonfalse
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Answer : 1. "Bus"
Q: Enables you to
choose how far to move paragraphs from the left/right margins in a
document.
933 061b8803c3dcf35035ce079ca
61b8803c3dcf35035ce079ca- 1Indenttrue
- 2Mail Mergefalse
- 3boldfalse
- 4Hyperlinkfalse
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Answer : 1. "Indent"
Q: What is the full name of PDF?
932 061a8a0335e08c72fe67ee32f
61a8a0335e08c72fe67ee32f- 1Printed Document Formatfalse
- 2Public Document Formatfalse
- 3Portable Document Formattrue
- 4Published Document Formatfalse
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Answer : 3. "Portable Document Format"
Q: OTP is used as one of the additional security features for secure online transactions, what is the full form of OTP?
930 064a564d0dc607a4d2b28f9fc
64a564d0dc607a4d2b28f9fc- 1Only time periodfalse
- 2One time periodfalse
- 3One Time Passwordtrue
- 4Only time passwordfalse
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Answer : 3. "One Time Password"
Explanation :
1. The full form of OTP is One one-time password.
2. OTP is used as one of the additional security features for secure online transactions.
3. The OTP feature prevents certain types of identity theft by ensuring that a captured username/password pair cannot be used a second time.
4. The user's login name usually remains the same, and the one-time password changes with each login.
5. One-Time Password (aka One-Time Passcode) is a form of strong authentication, providing better security to eBanking, corporate networks, and other sensitive data systems.
Q: Which of the following drives computer hardware and acts as a platform for running other software?
930 061a73ae160755647282caa8e
61a73ae160755647282caa8e- 1Operating Systemtrue
- 2Application softwarefalse
- 3A and Bfalse
- 4none of the abovefalse
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