Computer Knowledge Practice Question and Answer
8 Q: Which short cut key inserts a new slide in current presentation?
1903 05e4e12ccdfffd759fd10d39d
5e4e12ccdfffd759fd10d39d- 1Ctrl+Nfalse
- 2Ctrl+Mtrue
- 3Ctrl+Sfalse
- 4None of thesefalse
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Answer : 2. "Ctrl+M"
Q: For what purpose was the famous computer named Pacman made?
1889 061389afd576b113a3fa25e94
61389afd576b113a3fa25e94- 1Bankfalse
- 2stock marketfalse
- 3Sportstrue
- 4Book Publishingfalse
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Answer : 3. "Sports"
Q: In which group can you find or replace text and select text or objects in a document?
1869 15fc8b536d0af4c56f5ec7eed
5fc8b536d0af4c56f5ec7eed- 1Proofingfalse
- 2Paragraphfalse
- 3Editingtrue
- 4Fontfalse
- 5None of thesefalse
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Answer : 3. "Editing"
Q: Which unit holds data temporarily? 1864 05b5cc64de4d2b4197774bcb2
5b5cc64de4d2b4197774bcb2- 1Secondary storage unitfalse
- 2Output Unitfalse
- 3Primary Memory Unittrue
- 4Input unitfalse
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Answer : 3. "Primary Memory Unit"
Explanation :
Answer: C) Primary Memory Unit Explanation: Memory is the part of the computer that temporarily holds data and instructions before and after they are processed by the ALU. Memory is also known as primary storage, primary memory, main storage, internal storage, and main memory. Manufacturers often use the term RAM, which stands for random-access memory.
Q: Which is the cloud based storage solution launched by Rajasthan government?
1861 061c471f264388627a252b838
61c471f264388627a252b838- 1Raj E-Vaulttrue
- 2E-Gyanfalse
- 3RPSCfalse
- 4Raj-e-Signfalse
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Answer : 1. "Raj E-Vault"
Q: Which of the following memory is refreshed several times per second?
1858 061a73de94bf20d5096c75d9d
61a73de94bf20d5096c75d9d- 1Static RAMfalse
- 2Dynamic RAMtrue
- 3EPROMfalse
- 4Romefalse
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Answer : 2. "Dynamic RAM"
Q: Computer processes are converted into information?
1857 05ff7e39cc24e1471a7f81197
5ff7e39cc24e1471a7f81197- 1inputfalse
- 2datatrue
- 3Numberfalse
- 4All the statements are truefalse
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Answer : 2. "data"
Q: The most powerful computer is____
1856 15da0463c77652578d4efba31
5da0463c77652578d4efba31- 1Super computertrue
- 2Micro computerfalse
- 3Mini computerfalse
- 4All of thesefalse
- 5None of thesefalse
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