Computer Awareness Questions Practice Question and Answer
8 Q: What is the full Form of CAD?
2754 05f0fe2a72d9085055f45ae31
5f0fe2a72d9085055f45ae31- 1Computer Automatic Designfalse
- 2Computer Aided Designtrue
- 3Computer Automatic Decodefalse
- 4Computer Aided Decodefalse
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Answer : 2. "Computer Aided Design"
Q: Computer process data into information by working exclusively with:
2750 15f054591bedd52553096e4fd
5f054591bedd52553096e4fd- 1Charactersfalse
- 2Numberstrue
- 3Multimediafalse
- 4Wordsfalse
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Answer : 2. "Numbers "
Q: Which of the following are the cheapest memory devices in terms of cost/bit?
2714 05f04577d26cfc348bd6e1d78
5f04577d26cfc348bd6e1d78- 1Magnetic Tapesfalse
- 2Compact Disktrue
- 3Semiconductor Memoriesfalse
- 4Magnetic Diskfalse
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Answer : 2. "Compact Disk "
Q: Which short cut key inserts a new slide in current presentation?
2708 05e4e12ccdfffd759fd10d39d
5e4e12ccdfffd759fd10d39d- 1Ctrl+Nfalse
- 2Ctrl+Mtrue
- 3Ctrl+Sfalse
- 4None of thesefalse
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Answer : 2. "Ctrl+M"
Q: ______is a layer of computer system between the hardware and the user program.
2707 05f053bf2b864a45d9075e775
5f053bf2b864a45d9075e775- 1System environmentfalse
- 2Operational environmentfalse
- 3Operating systemtrue
- 4Operating environmentfalse
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Answer : 3. "Operating system "
Q: Java was originally invented by
2691 05e7d9e781425f51f3abf0df9
5e7d9e781425f51f3abf0df9- 1Microsoftfalse
- 2Adobefalse
- 3Suntrue
- 4Oraclefalse
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Answer : 3. "Sun"
Q: What Does BIOS Stand For 2653 15b5cc6bae4d2b4197774d7f3
5b5cc6bae4d2b4197774d7f3- 1Backup Input Output Systemfalse
- 2Battery Integrated Operating Setupfalse
- 3Basic Input Output Systemtrue
- 4Better Integrated Operating Systemfalse
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Answer : 3. "Basic Input Output System"
Explanation :
Answer: C) Basic Input Output System Explanation: BIOS in computers stands for Basic Input Output System. BIOS is a set of computer instructions in firmware which control input and output operations.
Q: The clipboard 2649 15b5cc672e4d2b4197774c0aa
5b5cc672e4d2b4197774c0aa- 1is a Cache memoryfalse
- 2is a feature that stores user informationfalse
- 3is used to temporarily store, items that has been cut or copiedtrue
- 4is a feature that saves file temporarilyfalse
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Answer : 3. "is used to temporarily store, items that has been cut or copied"
Explanation :
Answer: C) is used to temporarily store, items that has been cut or copied Explanation: A clipboard is a temporary storage area for items that the user wants to cut or copy from one place to another. For example, in a word processor application, the user might want to cut text from one part of a document and paste it in another part of the document or somewhere else, it is temporarily stored in clipboard.