Computer Knowledge Practice Question and Answer
8 Q: What is the default file extension for all Word documents?
6867 05e7981fb50339c736662d01a
5e7981fb50339c736662d01a- 1WRDfalse
- 2TXTtrue
- 3DOCfalse
- 4FILfalse
- 5WDfalse
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Answer : 2. "TXT"
Q: A Right click on the desktop itself will ?
6574 05f853318ee6c5e78959b8b8b
5f853318ee6c5e78959b8b8b- 1Show a context-sensitive menufalse
- 2Open the control panelfalse
- 3Minimize all open applicationsfalse
- 4Open the display properties dialogue boxtrue
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Answer : 4. "Open the display properties dialogue box "
Q: Fifth generation computer is also known as 6361 05b5cc678e4d2b4197774c16f
5b5cc678e4d2b4197774c16f- 1Very Large Scale Integration (VLSI)false
- 2Knowledge information processing systemtrue
- 3Both A & Bfalse
- 4None of the abovefalse
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Answer : 2. "Knowledge information processing system"
Explanation :
Answer: B) Knowledge information processing system Explanation:
Q: A web page is located using a 6055 05b5cc639e4d2b4197774baa5
5b5cc639e4d2b4197774baa5- 1Universal Record Locatorfalse
- 2Universal Resource Locatortrue
- 3Uniform Record Linkingfalse
- 4Universal Record Linkingfalse
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Answer : 2. "Universal Resource Locator"
Explanation :
Answer: B) Universal Resource Locator Explanation: A web page is located using a URL (Universal Resource Locator). Universal Resource Locator is also known as web address. It basically refers to a web resource which is meant for the specification of its location on the network of computer. It is also a mechanism through which information can be retrieved.
Q: The First Mechanical Computer designed by charles babbage was called
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5b5cc6bce4d2b4197774d89c- 1Super Computerfalse
- 2Abscusfalse
- 3Calculatorfalse
- 4Analytical Enginetrue
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Answer : 4. "Analytical Engine"
Explanation :
Answer: D) Analytical Engine Explanation: Computer was invented by Charles Babbage. The First Mechanical Computer Designed by Charles Babbage, a British mathematician was called as Analytical Engine which resembles today's modern machines between 1833 and 1871.
Q: How many bytes are 1 megabyte (MB)?
5953 05f6445afbecdf06fd264d3f2
5f6445afbecdf06fd264d3f2- 11024 KBtrue
- 21024 MBfalse
- 31024 GBfalse
- 41024 TBfalse
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Answer : 1. "1024 KB"
Q: Every HTML file is a______file.
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5f0839aabc929f40b0bb5eab- 1Audiofalse
- 2Videofalse
- 3Texttrue
- 4Imagefalse
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Answer : 3. "Text"
Q: Removing and replacing devices without turning off your computer is referred to as
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5e798291c59e560304b955ba- 1USB swappingfalse
- 2Plug-n-Playfalse
- 3Bay swaptrue
- 4Hot swappingfalse
- 5None of thesefalse
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