General Computer Questions Practice Question and Answer
8 Q: Who is the input unit in the following?
2620 05e4621ab65b2ec50e428a583
5e4621ab65b2ec50e428a583- 1Maousfalse
- 2Keyboardfalse
- 3Scannerfalse
- 4All of thesetrue
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Answer : 4. "All of these"
Q: Internet server is known as-
2619 05f852edd86e57719fdc0afca
5f852edd86e57719fdc0afca- 1Hubfalse
- 2Hosttrue
- 3Bridgefalse
- 4Clientfalse
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Answer : 2. "Host"
Q: You organise files by storing them in
2617 05e79811c50339c736662cfd6
5e79811c50339c736662cfd6- 1indexesfalse
- 2folderstrue
- 3archivesfalse
- 4listsfalse
- 5None of thesefalse
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Answer : 2. "folders"
Q: Which one of the following is not a font type?
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5f056b9b02dcf406bb4d2c8f- 1Arial Blackfalse
- 2Comic sansfalse
- 3Times New Romanfalse
- 4None of the abovetrue
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Answer : 4. "None of the above "
Q: In computer processing, __________ selects processes from the pool and loads them into memory for execution.
2598 15d7b72bb365d1429baaaf0a4
5d7b72bb365d1429baaaf0a4- 1Job Schedulertrue
- 2Resource Schedulerfalse
- 3CPU Schedulerfalse
- 4Process Schedulerfalse
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Answer : 1. "Job Scheduler"
Q: NOS stands for _______
2588 05ef43937d40ebf3f78336aae
5ef43937d40ebf3f78336aae- 1Node operating systemfalse
- 2Non-open softwarefalse
- 3Network Operating systemtrue
- 4Non-operating softwarefalse
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Answer : 3. "Network Operating system"
Q: Which memory is nonvolatile? 2569 05b5cc604e4d2b4197774b4ed
5b5cc604e4d2b4197774b4ed- 1Floppy discsfalse
- 2Magnetic tapefalse
- 3ROMfalse
- 4All of the abovetrue
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Answer : 4. "All of the above"
Explanation :
Answer: D) All of the above Explanation: A computer has two types of memory. 1. Non-volatile and 2. Volatile. Volatile memory is computer memory that requires power to maintain the stored information. * It is a temporary memeory which cannot contain information permanently. Example :: RAM or Random Access Memory Non-volatile memory is computer memory that can retain the stored information even when not powered. * It is a permanent memory in which data is stored in permanently. Examples :: Hard disc, ROM, Floppy discs, Magnetic tape,...
Q: Operating system functions may include 2567 05b5cc63de4d2b4197774bad4
5b5cc63de4d2b4197774bad4- 1multiprogrammingfalse
- 2input/output controlfalse
- 3virtual storagefalse
- 4All the abovetrue
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Answer : 4. "All the above"
Explanation :
Answer: D) All the above Explanation: An operating system has three main functions: (1) manage the computer's resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software.