Computer Awareness Questions Practice Question and Answer
8 Q: Computer process data into information by working exclusively with:
2513 15f054591bedd52553096e4fd
5f054591bedd52553096e4fd- 1Charactersfalse
- 2Numberstrue
- 3Multimediafalse
- 4Wordsfalse
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Answer : 2. "Numbers "
Q: The resolution of a printer is measured in 2488 05b5cc626e4d2b4197774b869
5b5cc626e4d2b4197774b869- 1DPItrue
- 2Megabitsfalse
- 3Hertzfalse
- 4Inchesfalse
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Answer : 1. "DPI"
Explanation :
Answer: A) DPI Explanation: Dots per inch (DPI, or dpi) is a measure of spatial printing or video or image scanner dot density, in particular the number of individual dots that can be placed in a line within the span of 1 inch (2.54 cm).
Q: Which short cut key inserts a new slide in current presentation?
2482 05e4e12ccdfffd759fd10d39d
5e4e12ccdfffd759fd10d39d- 1Ctrl+Nfalse
- 2Ctrl+Mtrue
- 3Ctrl+Sfalse
- 4None of thesefalse
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Answer : 2. "Ctrl+M"
Q: Which unit holds data temporarily? 2457 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 of the following are the cheapest memory devices in terms of cost/bit?
2455 05f04577d26cfc348bd6e1d78
5f04577d26cfc348bd6e1d78- 1Magnetic Tapesfalse
- 2Compact Disktrue
- 3Semiconductor Memoriesfalse
- 4Magnetic Diskfalse
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Answer : 2. "Compact Disk "
Q: Java was originally invented by
2450 05e7d9e781425f51f3abf0df9
5e7d9e781425f51f3abf0df9- 1Microsoftfalse
- 2Adobefalse
- 3Suntrue
- 4Oraclefalse
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Answer : 3. "Sun"
Q: For what purpose was the famous computer named Pacman made?
2434 061389afd576b113a3fa25e94
61389afd576b113a3fa25e94- 1Bankfalse
- 2stock marketfalse
- 3Sportstrue
- 4Book Publishingfalse
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Answer : 3. "Sports"
Q: RAM is referred to as______.
2396 05fe0652358687c1e4b9f065b
5fe0652358687c1e4b9f065b- 1Secondary Storagefalse
- 2Primary storagetrue
- 3Processorfalse
- 4Zip Diskfalse
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