Computer Knowledge Practice Question and Answer
8 Q: What is called information in computer?
1077 06138962e576b113a3fa23423
6138962e576b113a3fa23423- 1datafalse
- 2numbersfalse
- 3Collected datatrue
- 4All thesefalse
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Answer : 3. "Collected data"
Q: Which of the following is an example of a mobile operating system?
1075 064a50e4065d2524cbf0b556d
64a50e4065d2524cbf0b556d- 1Keyboardfalse
- 2Chromefalse
- 3Androidtrue
- 4Modemfalse
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Answer : 3. "Android"
Explanation :
1. Android OS is a mobile operating system based on a modified version of the Linux kernel.
2. It is an open-source software, primarily designed for touchscreen mobile devices like smartphones and tablets.
3. It is a GUI-based OS. Q: Where is India's super computer ' PARAM ' located?
1073 06177f1325456305c55a803d9
6177f1325456305c55a803d9- 1Chennaifalse
- 2Punetrue
- 3Bengalurufalse
- 4Kolkatafalse
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Answer : 2. "Pune "
Q: The company has a large network which is divided into smaller parts. By using which device LAN can be divided into different parts?
1072 063e62de99353301b5ccd84f8
63e62de99353301b5ccd84f8- 1an internal firewallfalse
- 2router between subnetsfalse
- 3individual switch for departmentfalse
- 4all of the abovetrue
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Answer : 4. "all of the above"
Q: Which of the following devices tells the difference between multicast and unicast packets?
1072 063e62d0b6149271af9b8c4c7
63e62d0b6149271af9b8c4c7- 1multicast switchtrue
- 2developedfalse
- 3advanced routerfalse
- 4multicast routerfalse
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Answer : 1. "multicast switch"
Explanation :
Multicast switch
Q: Which type of memory improves processing by acting as a temporary high-speed holding area between the memory and the CPU?
1071 060a4f83c63194a66f2d0855f
60a4f83c63194a66f2d0855f- 1Cache memorytrue
- 2Flash memoryfalse
- 3RAMfalse
- 4ROMfalse
- 5PROMfalse
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Answer : 1. "Cache memory "
Q: Which of the following are the types of Computer-
1071 063d0c7abe144980db7274763
63d0c7abe144980db7274763- 1Mainframe computerfalse
- 2Microcomputerfalse
- 3Super and mini computersfalse
- 4All of the abovetrue
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Answer : 4. "All of the above"
Q: Hyperlink has parts?
1069 064b931d4e2108a7239356442
64b931d4e2108a7239356442- 1Address of the webpagefalse
- 2e-mail addressfalse
- 3any other link text or imagefalse
- 4All of the abovetrue
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