Computer Knowledge Practice Question and Answer
8 4 Q:
5ff7df2fc24e1471a7f80525 4 Q:
5f029aa7f75c916d6120abf6 4 Q:
61a73de94bf20d5096c75d9d 4 Q:
61cdc728edcf9307082e7fe7 4 Answer : 1. "wc"
4 Q:
5ef43937d40ebf3f78336aae 4 Q:
61a764870fbe1213adb69244 5 Q:
5e967ecf14f27b6869dab7c0
Q: The quantity produced by a computer is?
2137 05ff7df2fc24e1471a7f80525
5ff7df2fc24e1471a7f80525- 1memoryfalse
- 2datafalse
- 3outputtrue
- 4inputfalse
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Answer : 3. "output"
Q: Which of the following is not an operating system?
2131 05f029aa7f75c916d6120abf6
5f029aa7f75c916d6120abf6- 1Androidfalse
- 2Vistafalse
- 3iOSfalse
- 4Operatrue
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Answer : 4. "Opera "
Q: Which of the following memory is refreshed several times per second?
2130 061a73de94bf20d5096c75d9d
61a73de94bf20d5096c75d9d- 1Static RAMfalse
- 2Dynamic RAMtrue
- 3EPROMfalse
- 4Romefalse
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Answer : 2. "Dynamic RAM"
Q: MS word 2010 has horizontal bar at the bottom, which has many options like page number, word count etc?
2130 061cdc728edcf9307082e7fe7
61cdc728edcf9307082e7fe7- 1Title barfalse
- 2Status bartrue
- 3Board Barfalse
- 4Heading Barfalse
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- SingleChoice
Answer : 2. "Status bar"
Q: What command is used to count the total number of lines, words, and characters contained in a file ? 2128 15b5cc6d2e4d2b4197774e415
5b5cc6d2e4d2b4197774e415- 1wctrue
- 2count pfalse
- 3wcountfalse
- 4countwfalse
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Answer : 1. "wc"
Explanation :
Answer: A) wc Explanation:
Q: NOS stands for _______
2124 05ef43937d40ebf3f78336aae
5ef43937d40ebf3f78336aae- 1Node operating systemfalse
- 2Non-open softwarefalse
- 3Network Operating systemtrue
- 4Non-operating softwarefalse
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Answer : 3. "Network Operating system"
Q: Using which of the following you can change the mode of the document from Portrait to Landscape?
2120 061a764870fbe1213adb69244
61a764870fbe1213adb69244- 1Header and Footer Toolbarfalse
- 2Print Layout Viewtrue
- 3Page Setup Dialog Boxfalse
- 4None of thesefalse
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- SingleChoice
Answer : 2. "Print Layout View"
Q: All of the following terms are associated with spreadsheet software except_____.
2113 05e967ecf14f27b6869dab7c0
5e967ecf14f27b6869dab7c0- 1worksheetfalse
- 2cellfalse
- 3formulafalse
- 4virus detectiontrue
- 5None of thesefalse
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- SingleChoice
Answer : 4. "virus detection"
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