Computer Knowledge Practice Question and Answer
8 Q: The transfer of data from one application to another in a computer is called -
1050 063e4d84bb67b1bb7ac744e86
63e4d84bb67b1bb7ac744e86- 1Dynamic Data Exchangetrue
- 2dynamic disk exchangefalse
- 3dodgy data exchangefalse
- 4dogmatic data exchangefalse
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Answer : 1. "Dynamic Data Exchange"
Q: You can also charge your phone, tablet or other device wirelessly without having to physically plug it into the charging pad commonly known as:
1050 061cdb6ff7d65a306e567e37c
61cdb6ff7d65a306e567e37c- 1inductive chargingtrue
- 2Mega Chargingfalse
- 3beta chargingfalse
- 4Giga Chargingfalse
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Answer : 1. "inductive charging"
Q: Ribbon in MS Word 2010 is a series of ……….?
1049 061cdc7db8067f406dfea02fc
61cdc7db8067f406dfea02fc- 1Gatesfalse
- 2Windowsfalse
- 3Tabstrue
- 4Doorsfalse
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Answer : 3. "Tabs"
Q: Which shortcut key is used to insert a new slide in the current presentation?
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61ce9f878067f406dfec0fbe- 1Ctrl + Nfalse
- 2Ctrl + Mfalse
- 3Ctrl + Strue
- 4none of the abovefalse
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Answer : 3. "Ctrl + S"
Q: Reverts the changes made by the undo command back to the previous state?
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61cde4f7edcf9307082f0b7a- 1Undo commandfalse
- 2redo commandtrue
- 3Both A and Bfalse
- 4Shiftfalse
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Answer : 2. "redo command"
Q: What is the shortcut key for pasting copied cell(s) or range in MS Excel?
1048 06495390fcae316dfef75a9df
6495390fcae316dfef75a9df- 1Ctrl + Cfalse
- 2Ctrl + Xfalse
- 3Ctrl + Vtrue
- 4Ctrl + Afalse
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Answer : 3. "Ctrl + V"
Explanation :
1. The shortcut key to paste the copied cell or range in MS Excel is Ctrl+V. Pressing this key will paste the copied data into the current cell or range.
2. If you want to paste the copied data at a new location, you can click on that location using the mouse or paste it using the Ctrl+V key combination.
3. Here are some other shortcut keys that can be used to paste data in MS Excel.
- Ctrl+C: Copy
- Ctrl+X: Cut
- Ctrl+V: Paste
- Ctrl+Shift+V: Paste Special
- Alt+E, S, V: Paste option
Q: Where was the computer used for the first time in India?
1047 063e4d1a7c386f46a0a6f2233
63e4d1a7c386f46a0a6f2233- 1Indian Institute of Technology, Delhifalse
- 2Head Post Office, New Delhifalse
- 3Head Post Office, Bangaloretrue
- 4Indian Statistical Institute, Kolkatafalse
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Answer : 3. "Head Post Office, Bangalore"
Q: How can you classify computer systems
according to speed, storage and performance? Select the correct
option from the following:
1046 061b87f4827b9dc0335b90398
61b87f4827b9dc0335b90398- 1Impact and non-impactfalse
- 2Mouse, touch-pad and trackballfalse
- 3Gmail, Yahoo-Mailfalse
- 4Super, Mainframe, Mini, Microtrue
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