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GreatScientistsinHistoryGreatScientists TheirDiscoveries1. AndreMarieAmpere Hediscoveredaunittomeasureelectriccurrent2. Euclid KnownastheFatherofGeometry3. HeinrichHertz Hepropoundedtheelectromagnetictheoryoflightandelectromagneticwaves4. Archimedes HeisknownforArchimedeanprinciple,theoryofbuoyancyandmanyotherdiscoveriesthathavecontributedgreatlytotheworld'sprogress5. AmedeoAvogadro ThefamousAvogadro'sLawstates,"equalvolumesofdifferentgases,pressureandtemperaturebeingequal,containthesamenumberofmolecules."6. NielsHenrikDavidBohr BohrModelofAtom7. JohannesGutenberg Letterpressprintingpresswhichisalsoknownasmechanicalprintingpress8. WilhelmConradRontgen X-ray9. AlbertEinstein Theoryofrelativityandphotoelectriceffect10. RudolfDiesel Combustionengine

GreatScientistsinHistory1) KarlFriedrichvonDrais Bicycle

2) FerdinandVerbiest Inventedthefirstcarever3) GrahamBell Inventedthefirsttelephone4) JohnLogieBaird Inventedthetelevision5) SirIsaacNewton ScopeofgravitationalforceandlawsofmotionarenotedcontributionsmademySirIsaacNewton,amongstothermathematicalformulas6) PeterHenlein Pocketwatch7) CharlesRobertDarwin Theoryofevolution,whichisfamouslyknownas'survivalofthefittest'8) LouisPasteur Hecreatedvaccinationforrabiesandanthrax.Hediscoveredamethodtopreventspoilageofmilkandwine,knownaspasteurization9) WernervonSiemens Dynamo10) ArturFischer Fischertechnik

GreatScientistsinHistory1. HansvonOhain Jetengine2. FelixHoffmann Aspirin3. HugoJunkers Civilianavion4. KonradZuse Firstpracticalcomputer5. MelittaBentz Coffeefilter6. RobertKoch IsolationofBacillusanthracis,tuberculosisbacteriaandVibriocholerae.AlsoknownforhisKoch'spostulates7. HeinrichGobel Incandescentlightbulb

8. KarlheinzBrandenburg MP3Technology9. HeinrichFocke Helicopter10. GottliebDaimler Internalcombustionengineandautomobile

GreatScientistsinHistory1) JuliusLotharMeyer Periodictableofchemicalelements2) OttoHahn Propoundedthetheoryofnuclearfissionandisknownasthe'fatherofnuclearchemistry

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3) EmileBerliner Recordplayer4) FritzPfleumer Audiotape5) ThomasEdison Electriclightbulb6) RudolfHell Formulatedtechnologyforscannerandfax7) MarieCurie Radioactivity8) JosephJohnThomson Massspectrograph9) RobertBunsen CesiumandRubidium10) JohnDalton AtomictheoryALTHEAB.PERDONIOGreatScientistsinHistory1. IsaacNewton Gravity2. WrightBrothers Airplanes3. JamesWatt Steamengine4. AlessandroVolta Electriccell5. LouisBraille Braille,thelanguageforblindpeople6. TimBerners-Lee WorldWideWeb7. LaszloJozsefBiro Ballpointpen8. StephenHawking Theoremsofgravitationalsingularitiespertainingtogeneralrelativity,andpredictionthatblackholesshouldemitradiation9. GalileoGalilei StudyofphasesofVenus,discoveryofthefourlargestsatellitesofJupiter,empiricalanalysisofsunspotsarefewcontributionsmadebythisfamousinventor.10. RudolfHell Formulatedtechnologyforscannerandfax

11. JuliusLotharMeyer Periodictableofchemicalelements12. OttoHahn Propoundedthetheoryofnuclearfissionandisknownasthe'fatherofnuclearchemistry13. EmileBerliner Recordplayer14. FritzPfleumer Audiotape15. ThomasEdison Electriclightbulb16. RudolfHell Formulatedtechnologyforscannerandfax17. MarieCurie Radioactivity18. JosephJohnThomson Massspectrograph19. RobertBunsen CesiumandRubidium20. JohnDalton Atomictheory