Computer GK Practice Question and Answer
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Q: pen drive is
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63e4d8a3124b1363b8ec1dba- 1a static secondary storage unitfalse
- 2a magnetic secondary storage unitfalse
- 3a removable secondary storage unittrue
- 4none of the abovefalse
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Answer : 3. "a removable secondary storage unit"
Q: The transfer of data from one application to another in a computer is called -
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63e4d84bb67b1bb7ac744e86- 1Dynamic Data Exchangetrue
- 2dynamic disk exchangefalse
- 3dodgy data exchangefalse
- 4dogmatic data exchangefalse
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Answer : 1. "Dynamic Data Exchange"
Q: The devices by which the results obtained from the computer are obtained are called ------ devices.
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63e4d686b67b1bb7ac744a35- 1input devicesfalse
- 2output devicestrue
- 3indirect devicesfalse
- 4none of the abovefalse
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Answer : 2. "output devices"
Q: Which of the following is not a type of projector
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63e4d6112ef8e2b134a152bf- 1video projectorfalse
- 2slide projectorfalse
- 3gray-scroll-projectortrue
- 4movie projectorfalse
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Answer : 3. "gray-scroll-projector"
Q: Which of the following is not a type of plotter?
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63e4d581dfb7d089e56f475c- 1drum pen plotterfalse
- 2plate bed plottertrue
- 3flatbed plotterfalse
- 4None of thesefalse
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Answer : 2. "plate bed plotter"
Q: Which of the following is not an example of an output device?
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63e4d50bc386f46a0a6f2863- 1Monitorfalse
- 2printerfalse
- 3Plotterfalse
- 4Keyboardtrue
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Answer : 4. "Keyboard"
Q: Microprocessor as a switching device is for which generation of computers?
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63e4d31034b94188517b9528- 1first generationfalse
- 2second generationfalse
- 3third generationfalse
- 4fourth generationtrue
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Answer : 4. "fourth generation"
Q: The main work done by computer is _____
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63e4d2c7124b1363b8ebe120- 1Arithmetic Operationfalse
- 2Logical Operationfalse
- 3Storage and Relativefalse
- 4all of the abovetrue
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Answer : 4. "all of the above"
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