Latent Heat Calculator - Omni Calculator
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Latent heat calculation ... The specific latent heat is different for solid to liquid transition and liquid to gas transition. For example, if we ... OmniCalculatorlogoWe’rehiring!EmbedShareviaLatentHeatCalculatorCreatedbyMiłoszPanfil,PhDReviewedbyMałgorzataKoperska,MDLastupdated:Feb15,2022Tableofcontents:SpecificlatentheatLatentheatcalculationLatentheatcalculatorTheLatentHeatCalculatorhelpsyoucomputetheenergyreleasedorabsorbedduringaphasetransitionlikemeltingorvaporizing.Inthetextbelowweexplainwhatisspecificlatentheatandpresentasimplelatentheatcalculation. Specificlatentheat Specificlatentheatisenergyhiddenintheinternalstructureofasubstance.Forexample,ifwetransferheattowater,itstemperatureincreasesaccordingtoitsspecificheat.Oncethetemperaturereachestheboilingpoint,somethinginterestinghappens.Thetemperaturestopsincreasingandinsteadthewatervaporizes.Thisprocessofturningwaterintovaportakessomeenergy.Thisisthelatentheat.Onceallthewateristurnedintovapor,afurthertransferofheatwillsimplyincreasethetemperature.Condensationisthereverseprocesstothevaporizationwheregasturnsintoliquid.Thelatentheatreleasedduringcondensationisequaltothelatentheatabsorbedduringvaporization. Achangefromaliquidtoagaseousphaseisanexampleofaphasetransition.Anothercommonphasetransitionisfromasolidtoaliquidphase.Specificlatentheatistheamountofenergyabsorbedorreleasedduringthephasetransitionper1kgofthesubstance. Latentheatcalculation Allweneedtoknowtocomputethelatentheatistheamountofsubstanceanditsspecificlatentheat.Theformulais: Q=m*L, where m[kg]isthemassofthebody, L[kJ/kg]isthespecificlatentheat, Q[kJ]istheheatabsorbedorreleaseddependingonthedirectionofthetransition. Thespecificlatentheatisdifferentforsolidtoliquidtransitionandliquidtogastransition.Forexample,ifwewanttoturn20goficeintowaterweneedQ=20g*334kJ/kg=6680Jofenergy.ToturnthesameamountofwaterintovaporweneedQ=45294J. Latentheatcalculator Computationoflatentheatissimplewithourcalculator.Itprovidesthespecificlatentheatforafewsubstances.Ifthesubstancethatyou'reafterisnotonthelist,justgivethespecificlatentheatbyfillingintheappropriatefield.It'samusingtoobservethatittakeslessenergytogofromsolidstatetoliquidphasethantogofromliquidphasetogas.Itmeansthatliquidsaremorelikesolidsthangases. MiłoszPanfil,PhDMassozSubstanceWater(vaporization)SpecificlatentheatkJ/kgLatentheatJWemadeavideothatexplainsthermodynamicsconceptsontheexampleofcoolingdrinks!Watchithere:Checkout36similarthermodynamicscalculators🌡️BiotnumberBoltzmannfactorBoyle'slaw…33moreAliencivilizationThealiencivilizationcalculatorexplorestheexistenceofextraterrestrialcivilizationsbycomparingtwomodels:theDrakeequationandtheAstrobiologicalCopernicanLimits👽AlienCivilizationCalculatorBooksvse-BooksThebooksvse-bookscalculatoranswersthequestion:howecologicalisyoure-bookreader?📚Booksvse-BooksCalculatorLEDresistorLEDresistorcalculatortellsyouwhatresistoryoushouldusewhenconnectingLEDsinseriesorinparallel.LEDResistorCalculatorVickershardnessnumberEstimatethematerialhardnessforyourtestspecimenusingtheVickershardnessnumbercalculator.VickersHardnessNumberCalculator
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