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Questions on 'innovation discovery and technology' category

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In which decade was the first solid state integrated circuit demonstrated?
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Anonymous User asked 01-Sep-2018
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Which scientist discovered the radioactive element radium?
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Anonymous User asked 01-Sep-2018
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What is Difference between 1G,2G,3G,4G and 5G ?
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Anonymous User asked 30-Aug-2018
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What is 5G Technology ?
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Anonymous User asked 30-Aug-2018
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Who invented the Clock (pendulum)?
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Anonymous User asked 30-Aug-2018
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When Steel Production started?
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Anonymous User asked 30-Aug-2018
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What year was Reaper invented and how?
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Anonymous User asked 30-Aug-2018
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What year was Carburettor invented and how?
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Anonymous User asked 30-Aug-2018
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Who invented the Parking Meter?
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Anonymous User asked 30-Aug-2018
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When and who invented the Zero (in number system)?
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Anonymous User asked 30-Aug-2018
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Who invented the Film (talking)?
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Anonymous User asked 30-Aug-2018
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1269 views
Who invented the Elevator?
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Anonymous User asked 30-Aug-2018
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701 views
What year was Refrigerator invented and how?
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Anonymous User asked 30-Aug-2018
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714 views
When and who invented the Molecular Hypothesis?
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Anonymous User asked 30-Aug-2018
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651 views
Which company is ahead in Classification of Data for Libraries innovations?
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Anonymous User asked 30-Aug-2018
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720 views
What year was Tank (military) invented and how?
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Anonymous User asked 30-Aug-2018
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948 views
When and who invented the Hovercraft?
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Anonymous User asked 30-Aug-2018
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714 views
What year was Photography (on metal) invented and how?
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Anonymous User asked 30-Aug-2018
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682 views
What year was Maps invented and how?
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Anonymous User asked 30-Aug-2018
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705 views
Who invented the Film (musical)?
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Anonymous User asked 30-Aug-2018
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711 views
When and who invented the Xerography?
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Anonymous User asked 30-Aug-2018
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761 views
Who invented the Arc Lamp?
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Anonymous User asked 30-Aug-2018
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Who invented the Chronometer?
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Anonymous User asked 30-Aug-2018
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Which company is ahead in Refrigerator innovations?
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Anonymous User asked 30-Aug-2018
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1285 views
Who invented the Sewing Machine?
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Anonymous User asked 30-Aug-2018
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665 views
What year was Lightning Conductor invented and how?
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Anonymous User asked 30-Aug-2018
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663 views
What year was Glass (stained) invented and how?
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Anonymous User asked 30-Aug-2018
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728 views
When and who invented the Motorcycle?
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Anonymous User asked 30-Aug-2018
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736 views
What year was Linoleum invented and how?
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Anonymous User asked 30-Aug-2018
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675 views
What year was Gramophone invented and how?
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Anonymous User asked 30-Aug-2018
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1254 views
Who invented the Gramophone?
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Anonymous User asked 30-Aug-2018
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1454 views
Who invented the Laws of Gravitation and Motion?
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Anonymous User asked 30-Aug-2018
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643 views
What year was Rubber (tyres) invented and how?
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Anonymous User asked 30-Aug-2018
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821 views
When and who invented the Electric Battery?
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Anonymous User asked 30-Aug-2018
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966 views
When and who invented the Disc Brake?
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Anonymous User asked 30-Aug-2018
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