General Computer Questions Practice Question and Answer
8 Q: _____are the fastest and the most expensive computers.
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5f0546afbedd52553096e59e- 1Super computerstrue
- 2Laptopfalse
- 3Micro computersfalse
- 4Mini computersfalse
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Answer : 1. "Super computers "
Q: What was the first computer name?
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5f6441efa372fb5367118226- 1ATARISfalse
- 2ENIACtrue
- 3TANDYfalse
- 4NOVELLAfalse
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Answer : 2. "ENIAC"
Q: Which of the following is the input unit?
2806 15f644517a372fb5367119986
5f644517a372fb5367119986- 1Moussefalse
- 2Keyboardfalse
- 3Scannerfalse
- 4All of thesetrue
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Answer : 4. "All of these"
Q: In a computer____ is capable to store a single binary bit?
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5f052e4a1d4388668c5418d4- 1Registerfalse
- 2Conductorfalse
- 3Capacitorfalse
- 4Flip-Floptrue
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Answer : 4. "Flip-Flop "
Q: Which of the following is not true about remote desktop? 2784 15b5cc636e4d2b4197774ba43
5b5cc636e4d2b4197774ba43- 1Windows firewall can block Remote Desktop connectionsfalse
- 2you can start the remote desktop client using the mstsc commandfalse
- 3by default all users can access Remote Desktoptrue
- 4the client can be running any version of Windows 7false
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Answer : 3. "by default all users can access Remote Desktop"
Explanation :
Answer: C) by default all users can access Remote Desktop Explanation:
Q: Which of the following is not an Output device? 2744 05b5cc6abe4d2b4197774cffc
5b5cc6abe4d2b4197774cffc- 1Scannertrue
- 2Moniterfalse
- 3Printerfalse
- 4Speakersfalse
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Answer : 1. "Scanner"
Explanation :
Answer: A) Scanner Explanation:
Q: “World Wide Web" is made by:
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5f0571d63f7f070477915fde- 1Tike Berners Leefalse
- 2Tim Berners Leetrue
- 3Tom Berners Leefalse
- 4Tin Berners Leefalse
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Answer : 2. "Tim Berners Lee "
Q: Which memory needs refresh? 2739 05b5cc5ffe4d2b4197774b421
5b5cc5ffe4d2b4197774b421- 1DRAMtrue
- 2SRAMfalse
- 3ROMfalse
- 4None of thesefalse
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Answer : 1. "DRAM"
Explanation :
Answer: A) DRAM Explanation: Memory refresh is the process of periodically reading information from an area of computer memory and immediately rewriting the read information to the same area without modification, for the purpose of preserving the information. Memory refresh is a background maintenance process required during the operation of semiconductor dynamic random-access memory (DRAM), the most widely used type of computer memory.