General Computer Questions Practice Question and Answer
8 4 Q:
64ba607f2dc867f593074918 Answer : 1. "An unmanned aerial vehicle"
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Q: What is a drone?
1349 064ba607f2dc867f593074918
64ba607f2dc867f593074918- 1An unmanned aerial vehicletrue
- 2Wi-Fi technologyfalse
- 3Web browserfalse
- 4Wireless chargerfalse
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Answer : 1. "An unmanned aerial vehicle"
Explanation :
1. In technical language, the drone is an unmanned aircraft. These drones are formally known as Unmanned Aerial Vehicles (UAVs) or Unmanned Aircraft Systems (UASs). Drones are flying robots that are controlled via remote or fly automatically through software-controlled flight plans, which are embedded systems that work with the help of sensors and GPS.
Q: In the URL http:// www. mahendras.org, the portion labelled http is the ---------.
1348 06082af5791a9f43a97b7128d
6082af5791a9f43a97b7128d- 1protocoltrue
- 2top level domainfalse
- 3hostfalse
- 4domain namefalse
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Answer : 1. "protocol "
Q: The goal of normalization is to _______.
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61b8bbf9a9d1da035de50376- 1Minimize the number of relationshipsfalse
- 2Minimum number of entitiesfalse
- 3Minimize the number of tablesfalse
- 4Minimizing data redundancytrue
- 5None of thesefalse
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Answer : 4. "Minimizing data redundancy"
Q: The first counting machine is?
1337 06138992d5ee3b079c60b5a2d
6138992d5ee3b079c60b5a2d- 1calculatorfalse
- 2Difference Enginefalse
- 3Abacustrue
- 4clockfalse
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Answer : 3. "Abacus"
Q: A 32 bit microprocessor has the word length equal to
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60b890ccaea2402e59c203b0- 12 bytesfalse
- 24 bytestrue
- 31 bytesfalse
- 48 bytesfalse
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Answer : 2. "4 bytes"
Q: What is the full form of DNS in the context of computer?
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63bfed8474eba5069d5bfa75- 1Digital Notification Systemfalse
- 2Domain Name Serverfalse
- 3Digital Number Systemfalse
- 4Domain Name Systemtrue
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Answer : 4. "Domain Name System"
Q: Who built the first mechanical calculator?
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61389b4e3ee2bf25f518a8bd- 1John Maukleyfalse
- 2Blaise Pascaltrue
- 3Howard Iconfalse
- 4none of thesefalse
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Answer : 2. "Blaise Pascal"
Q: What was the first computer language developed?
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5fbb9372c8a3f7269c987011- 1COBOLfalse
- 2BASICfalse
- 3FORTORANtrue
- 4PASCALfalse
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Answer : 3. "FORTORAN"
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