Computer Awareness Practice Question and Answer
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Q: Bootstrap program is a program that___
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5f0575e9b864a45d90768ad4- 1terminates the working of computerfalse
- 2starts the computer workingtrue
- 3meddle part of computerfalse
- 4Both ( 1 ) & ( 2 )false
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Answer : 2. "starts the computer working "
Q: SMPS stands for
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5d777351a1321a5b0b597db2- 1Switched mode power supplytrue
- 2Start mode power supplyfalse
- 3Store mode power supplyfalse
- 4Single mode power supplyfalse
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Answer : 1. "Switched mode power supply"
Q: Excel files have a default extension of:
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5f052ed51d4388668c54190e- 1.wkifalse
- 2.123false
- 3.xlstrue
- 4.xlwfalse
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Answer : 3. ".xls "
Q: The device used to carry digital data on analog lines is called as
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5d77658c724a145aeb53cb1a- 1Modemtrue
- 2Multiplexerfalse
- 3Modulatorfalse
- 4Demodulatorfalse
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Answer : 1. "Modem"
Q: Information travels between components on the mother board through
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5d7773cf301aa5616c1b69d5- 1Flash memoryfalse
- 2CMOSfalse
- 3Baystrue
- 4Busesfalse
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Answer : 3. "Bays"
Q: A microprocessor is the brain of the computer and is also called a(n)………
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5da0456b0ba8fe2a19c1e977- 1Microchiptrue
- 2Macrochipfalse
- 3Macroprocessorfalse
- 4Calculatorfalse
- 5Softwarefalse
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Answer : 1. "Microchip"
Q: Which one of the following converts assembly language into machine language?
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5db97e9712906e36bedc0d8c- 1Algorithmfalse
- 2Interpreterfalse
- 3Compilerfalse
- 4Assemblertrue
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Answer : 4. "Assembler "
Q: A process knows as______ is used by large retailers to study trends.
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5f0542d4b864a45d9075f084- 1POSfalse
- 2Data Conversionfalse
- 3Data Miningtrue
- 4Data Selectionfalse
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Answer : 3. "Data Mining "
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