Computer Knowledge Practice Question and Answer
8 4 Q:
63e6318eef10d51b16bfed52 5 Q:
5ea262b8d3396d16da841d28 4 Q:
5f644773ca371c7283146da9 4 Q:
5d944b67eef89a492b2e2966 4 Answer : 2. "Now ()"
4 Q:
5f057440b864a45d9076871e 4 Q:
5f64432ba372fb5367118ca5 4 Q:
5f052ed51d4388668c54190e
Q: The work done on the Internet is called -
2738 063e6318eef10d51b16bfed52
63e6318eef10d51b16bfed52- 1surfingtrue
- 2Gamblingfalse
- 3both a and Bfalse
- 4none of the abovefalse
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Answer : 1. "surfing"
Q: The combination of ALU and Control Unit jointly known as
2705 05ea262b8d3396d16da841d28
5ea262b8d3396d16da841d28- 1Hard diskfalse
- 2Monitorfalse
- 3CPUtrue
- 4UPSfalse
- 5Softwarefalse
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Answer : 3. "CPU"
Q: Which is multi processing?
2673 05f644773ca371c7283146da9
5f644773ca371c7283146da9- 1by a processorfalse
- 2by more than one processortrue
- 3without any processorfalse
- 4None of thesefalse
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Answer : 2. "by more than one processor"
Q: During processing data, programs, and processed information are held temporality in…….
2654 15d944b67eef89a492b2e2966
5d944b67eef89a492b2e2966- 1Secondaryfalse
- 2ROMfalse
- 3RAMtrue
- 4CPUfalse
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Answer : 3. "RAM"
Q: How do you display current date and time in MS Excel ? 2628 35b5cc6c9e4d2b4197774df50
5b5cc6c9e4d2b4197774df50- 1Time ()false
- 2Now ()true
- 3Date ()false
- 4Today ()false
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Answer : 2. "Now ()"
Explanation :
Answer: B) Now () Explanation: To display current date and time in MS Excel, we use Now() method.
Q: Blu-Ray technology is developed by:
2602 05f057440b864a45d9076871e
5f057440b864a45d9076871e- 1IBMfalse
- 2Compaqfalse
- 3Sonytrue
- 4Applefalse
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Answer : 3. "Sony "
Q: When did the great revolution in computer field come?
2601 05f64432ba372fb5367118ca5
5f64432ba372fb5367118ca5- 11977false
- 22000false
- 31955false
- 41960true
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Answer : 4. "1960"
Q: Excel files have a default extension of:
2600 05f052ed51d4388668c54190e
5f052ed51d4388668c54190e- 1.wkifalse
- 2.123false
- 3.xlstrue
- 4.xlwfalse
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Answer : 3. ".xls "
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