Computer Awareness Questions Practice Question and Answer
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Q: What is the primary difference between virus and worm?
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61b8ba5cb700dd1b9f6d0353- 1A worm has the ability to self-propagate from the infected computer of the user to other computers.false
- 2The worm is usually written by a cracker - script bunnies do not have the skill of worm program developmenttrue
- 3Viruses are very harmful for the computers it infects; Worm is not such a serious problem.false
- 4Antivirus is effective for fighting software, not for fighting wormsfalse
- 5None of the abovefalse
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Answer : 2. "The worm is usually written by a cracker - script bunnies do not have the skill of worm program development"
Q: Which is NOT an Operating System?
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607580dbc61d5c2ec945bc1a- 1OS Xfalse
- 2Windows 7false
- 3DOSfalse
- 4C++true
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Answer : 4. "C++"
Q: abcd@yahoo.com is an example of ____
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60a21966f98a5977251404bc- 1Websitefalse
- 2Serverfalse
- 3Domain namefalse
- 4E-mail idtrue
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Answer : 4. "E-mail id "
Q: A hybrid computer exhibits the features of ____.
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60b88e578cccba2e5c834919- 1Analog computerfalse
- 2Digital computerfalse
- 3Both Analog and Digital computertrue
- 4Mainframe computerfalse
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Answer : 3. "Both Analog and Digital computer "
Q: Input is converted into output by whom?
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6138977c2421ea1e0c8353d0- 1Memoryfalse
- 2Storagefalse
- 3CPUtrue
- 4Input-Output Unitfalse
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Answer : 3. "CPU"
Q: What is a GPU?
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640af1f8df653d9ac22e18f9- 1Grouped Processing Unitfalse
- 2Graphics Processing Unittrue
- 3Graphical Performance Utilityfalse
- 4Graphical Portable Unitfalse
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Answer : 2. "Graphics Processing Unit"
Q: Which of the following is used in fourth generation computers?
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60ac73de5b70231d2869bd50- 1Vacuum tubesfalse
- 2Transistorsfalse
- 3IC chipsfalse
- 4Micro Processortrue
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Answer : 4. "Micro Processor "
Q: In which of the following areas, a spreadsheet software is more useful?
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6177f58f4d26dd5b616a9f27- 1Psychologyfalse
- 2Publishingfalse
- 3Statisticsfalse
- 4Message sendingtrue
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Answer : 4. "Message sending "
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