Computer Knowledge Practice Question and Answer
8 Q: The transfer of data from one application to another in a computer is called -
1403 063e4d84bb67b1bb7ac744e86
63e4d84bb67b1bb7ac744e86- 1Dynamic Data Exchangetrue
- 2dynamic disk exchangefalse
- 3dodgy data exchangefalse
- 4dogmatic data exchangefalse
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Answer : 1. "Dynamic Data Exchange"
Q: Extensions are called ______?
1402 064b91fe02dc867f59303d96d
64b91fe02dc867f59303d96d- 1D.N.S.false
- 2E-mail symbolsfalse
- 3Top-Level Domaintrue
- 4Web machine addressfalse
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Answer : 3. "Top-Level Domain"
Explanation :
1. Extensions are called top-level domains.
2. File extensions are used so that the computer's operating system or OS can recognize the file type.
3. A file extension primarily refers to a suffix added to the end of a computer file (an object containing information, data or commands) to define the file type.
Q: Which of the
following is an example of a web browser?
1402 061b88e95a9d1da035de435dc
61b88e95a9d1da035de435dc- 1Google Chromefalse
- 2Safarifalse
- 3Mozilla Firefoxfalse
- 4All thesetrue
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Answer : 4. "All these"
Q: If you want to share broadband internet connection, you have to install _________ on the network.
1402 061b8bb8ca9d1da035de50355
61b8bb8ca9d1da035de50355- 1Routerfalse
- 2Modemtrue
- 3Nodefalse
- 4Cablefalse
- 5None of thesefalse
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Answer : 2. "Modem"
Q: Which computer is called personal computer?
1400 063c93d5ab338bc336f0e6c09
63c93d5ab338bc336f0e6c09- 1Micro computertrue
- 2Mini computerfalse
- 3Mainframe computerfalse
- 4Super computerfalse
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Answer : 1. "Micro computer"
Q: When two processors are installed in a computer, what is it called?
1399 063bfe77874eba5069d5b90a3
63bfe77874eba5069d5b90a3- 1double processingfalse
- 2parallel processingtrue
- 3segmental processingfalse
- 4None of thesefalse
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Answer : 2. "parallel processing"
Q: What are the options available in the Quick Access Toolbar?
1399 064b92b54a2d4dcaf0438c104
64b92b54a2d4dcaf0438c104- 1ctrl + sfalse
- 2ctrl + zfalse
- 3ctrl + yfalse
- 4All of the abovetrue
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Answer : 4. "All of the above "
Explanation :
The option is available in the Quick Access Toolbar.
- ctrl + s
- ctrl + z
- ctrl + y
Q: What is called information in computer?
1397 06138962e576b113a3fa23423
6138962e576b113a3fa23423- 1datafalse
- 2numbersfalse
- 3Collected datatrue
- 4All thesefalse
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