Computer Knowledge Practice Question and Answer
8 4 Answer : 2. "Video & Graphics"
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Q: V-RAM is used for access of the following ? 3263 35b5cc6c3e4d2b4197774dc5e
5b5cc6c3e4d2b4197774dc5e- 1Programsfalse
- 2Video & Graphicstrue
- 3Text & Imagesfalse
- 4Allfalse
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Answer : 2. "Video & Graphics"
Explanation :
Answer: B) Video & Graphics Explanation: VRAM or (video RAM), reference to any type of random access memory (RAM) is a dual-ported variant of dynamic RAM (DRAM) used to store the framebuffer in graphics adapters.
Q: Which is multi processing?
3260 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: A process knows as______ is used by large retailers to study trends.
3172 15f0542d4b864a45d9075f084
5f0542d4b864a45d9075f084- 1POSfalse
- 2Data Conversionfalse
- 3Data Miningtrue
- 4Data Selectionfalse
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Answer : 3. "Data Mining "
Q: We can use____to copy selected text; and____to paste it in a document.
3167 05ed73c0cebc5ce408e2dce7a
5ed73c0cebc5ce408e2dce7a- 1SHIFT+C, ALT+Pfalse
- 2CTRL+C, CTRL+Vtrue
- 3CTRL+C, CTRL+Pfalse
- 4CTRL+S, ALT+Sfalse
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Answer : 2. "CTRL+C, CTRL+V"
Q: Which of the following was the pioneer of internet?
3158 05ef972f0ef2488485ce5a529
5ef972f0ef2488485ce5a529- 1ARPANETtrue
- 2PANETfalse
- 3ANETfalse
- 4APNETfalse
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Answer : 1. "ARPANET"
Q: During processing data, programs, and processed information are held temporality in…….
3148 15d944b67eef89a492b2e2966
5d944b67eef89a492b2e2966- 1Secondaryfalse
- 2ROMfalse
- 3RAMtrue
- 4CPUfalse
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Answer : 3. "RAM"
Q: In Excel, ________ contains one or more worksheets.
3118 060a21eafde4c2e1331db2ba3
60a21eafde4c2e1331db2ba3- 1Templatefalse
- 2Workbooktrue
- 3Active cellfalse
- 4Labelfalse
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Answer : 2. "Workbook "
Q: When did the great revolution in computer field come?
3104 05f64432ba372fb5367118ca5
5f64432ba372fb5367118ca5- 11977false
- 22000false
- 31955false
- 41960true
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Answer : 4. "1960"
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