Computer Knowledge Practice Question and Answer
8 4 Q:
606ed85bdac3665e58ae377e 4 Q:
64ba7665e2108a7239398369 Answer : 4. "All of the Above"
4 Q:
61ced9797d37a335232b1cd6 4 Q:
63e4ded60cf671793fcf5085 4 Q:
61cdcfbe7d65a306e5684ba2 4 Q:
64942bfd13e8bde03235b582 Answer : 4. "None of these"
4 Q:
61cdd1d68067f406dfea35aa 4 Q:
63c93e221c47ef334be27d07
Q: Windows 10 is
1330 0606ed85bdac3665e58ae377e
606ed85bdac3665e58ae377e- 1an utility software.false
- 2a browser.false
- 3an application software.false
- 4an operating system.true
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Answer : 4. "an operating system."
Q: ______ is used to transmit network data?
1329 064ba7665e2108a7239398369
64ba7665e2108a7239398369- 1Microwavefalse
- 2Infraredfalse
- 3Radio Channelfalse
- 4All of the Abovetrue
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Answer : 4. "All of the Above"
Explanation :
The following devices are used to transmit network data.
- Microwave (Microweb)
- Infrared
- Radio Channel
Q: Which of the following option enables to select more than one slide in the presentation?
1328 061ced9797d37a335232b1cd6
61ced9797d37a335232b1cd6- 1Alt + Click on each slidetrue
- 2Shift + Drag each slidefalse
- 3Shift + Click on each slidefalse
- 4Ctrl + Click on each slidefalse
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Answer : 1. "Alt + Click on each slide"
Q: Which interface is provided to access the services of the operating system?
1324 063e4ded60cf671793fcf5085
63e4ded60cf671793fcf5085- 1system callstrue
- 2APIfalse
- 3libraryfalse
- 4assembly instructionsfalse
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Answer : 1. "system calls"
Q: Which of the following is a storage device?
1323 061cdcfbe7d65a306e5684ba2
61cdcfbe7d65a306e5684ba2- 1CRT Monitorfalse
- 2Hard Disktrue
- 3Bar Code Readerfalse
- 4Micro phonefalse
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Answer : 2. "Hard Disk"
Q: How many Pins are there in VGA Cable?
1321 064942bfd13e8bde03235b582
64942bfd13e8bde03235b582- 111false
- 212false
- 317false
- 4None of thesetrue
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Answer : 4. "None of these"
Explanation :
1. There are two types of VGA cables: 14-pin and 15-pin. 14-pin cables will work in most applications, but wider display compatibility may require a 15-pin cable.
Q: In Internet terminology "IP." It means?
1320 061cdd1d68067f406dfea35aa
61cdd1d68067f406dfea35aa- 1Internet Providerfalse
- 2Internet Protocoltrue
- 3Internet Processfalse
- 4Internet Programfalse
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Answer : 2. "Internet Protocol"
Q: A complete electronic circuit with transistors and other electronic components can be placed on a small silicon chip. it is said.
1319 063c93e221c47ef334be27d07
63c93e221c47ef334be27d07- 1Church stationfalse
- 2CPUtrue
- 3Magneticfalse
- 4Electromagneticfalse
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Answer : 2. "CPU"
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