Computer GK Questions Practice Question and Answer
8 Q: What is the full form of USB connected to computer?
1365 061a8a65f5e08c72fe67f1816
61a8a65f5e08c72fe67f1816- 1United Service Blockfalse
- 2Universal Security Blockfalse
- 3Universal Serial Bustrue
- 4Ultra Serial Blockfalse
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Answer : 3. "Universal Serial Bus"
Explanation :
1. The full form of USB is Universal Serial Bus.
2. USB is a wired device with the help of which you can connect any other device like mobile with laptop, mobile with computer etc.
3. Apart from this, you can also insert a memory card inside the laptop with its help because it is a port in which we can insert things like Pendrive, Card Reader, Data Cable etc.
Q: A program that places programs into main memory and prepares them for execution____.
1365 062384512de069f6e1b9a3722
62384512de069f6e1b9a3722- 1Linkerfalse
- 2Assemblerfalse
- 3Loadertrue
- 4Absolute entityfalse
- 5None of thesefalse
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Answer : 3. "Loader"
Q: What is the IC of computer? What metal are the chips made of?
1365 0619f5488d129fc6243ae1e01
619f5488d129fc6243ae1e01- 1chromiumfalse
- 2goldfalse
- 3platinumfalse
- 4of silicontrue
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Answer : 4. "of silicon"
Q: Android is an example.
1363 061cdddcd8067f406dfea5407
61cdddcd8067f406dfea5407- 1Hardwarefalse
- 2Application softwarefalse
- 3operating systemtrue
- 4Mobile Kernelfalse
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Answer : 3. "operating system"
Q: An example of an analog computer is-
1362 063bff44f1b93047bc21839d2
63bff44f1b93047bc21839d2- 1desktopfalse
- 2laptopfalse
- 3Speedometertrue
- 4Tabletfalse
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Answer : 3. "Speedometer"
Q: Which of the following charts in MS Excel 2010 contains only one chart data series and all values must be positive for this type of chart?
1362 061cedcf8e638db77e7a7b793
61cedcf8e638db77e7a7b793- 1Line Charttrue
- 2Pie Chartfalse
- 3Dark Chartfalse
- 4Light Chartfalse
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Answer : 1. "Line Chart"
Q: An example is MS-Access?
1360 061cedbc37d37a335232b49a8
61cedbc37d37a335232b49a8- 1Word Processing Systemfalse
- 2Big Data Systemfalse
- 3Database Management Systemfalse
- 4Both options (A) and (B)true
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Answer : 4. "Both options (A) and (B)"
Q: ……….. using keyboard keys to permanently delete a file/folder, it will also not be available in the Recycle Bin?
1359 061cdc6688067f406dfe9fa53
61cdc6688067f406dfe9fa53- 1Ctrl + Shiftfalse
- 2Shift + Escfalse
- 3Ctrl + Altfalse
- 4none of the abovetrue
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