Computer Knowledge Practice Question and Answer
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Q: What is called the sharing of a medium and its path by 2 or more devices?
1625 05ea25fbc94010016f59110df
5ea25fbc94010016f59110df- 1Multiplexingfalse
- 2Multiprocessingtrue
- 3Multi-operatingfalse
- 4Multitaskingfalse
- 5Multisharingfalse
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Answer : 2. "Multiprocessing"
Q: Which of the following is not a recovery technique?
1591 063bfee2d1b93047bc21826c7
63bfee2d1b93047bc21826c7- 1Deferred Updatefalse
- 2Immediate Updatefalse
- 3Two-Phase Committrue
- 4Recovery Managementfalse
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Answer : 3. "Two-Phase Commit"
Q: Ellipse Motion is a predefined ________
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63e606f3124b1363b8efe2cf- 1design templatefalse
- 2color schemefalse
- 3animation schemetrue
- 4none of the abovefalse
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Answer : 3. "animation scheme"
Q: In network topology, all devices on a network are connected to a single continuous cable called
1590 05e69f0abee03046acc5726af
5e69f0abee03046acc5726af- 1Startrue
- 2Ringfalse
- 3Busfalse
- 4Treefalse
- 5Meshfalse
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Answer : 1. "Star "
Q: What can happen if the Windows Firewall is turned off on your system?
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61cee5f17d37a335232b6723- 1You will not be able to surf the internet.true
- 2You cannot install any application software on your system.false
- 3Windows Firewall is useless and nothing will happen.false
- 4Your system may be more vulnerable to damage from hackers and malicious software.false
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Answer : 1. "You will not be able to surf the internet."
Q: The main system board of the computer is called ____.
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62454f0b2300d4328a9024a2- 1Motherboardtrue
- 2Processorfalse
- 3Microchipfalse
- 4None of thesefalse
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Answer : 1. "Motherboard"
Q: The basic goal of computer process is to covert data into__
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5f8532bcee6c5e78959b89b9- 1Filesfalse
- 2Tablesfalse
- 3Informationtrue
- 4Graphsfalse
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Answer : 3. "Information"
Q: Where you are likely to find an embedded operating system ?
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601bc79a7c5c886562ae9581- 1on a desktop operating systemfalse
- 2on a networked PCfalse
- 3on a network serverfalse
- 4on a PDAtrue
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Answer : 4. "on a PDA"
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