麻省理工開放課程: 8.02SC 電和磁 英語發音 僅于電腦播放 DVD 課程介紹: 這是大一的課程是介紹物理學的第二個學期。重點是電力和磁力,包括電場,磁場,電磁力,導體和電介質,電磁波,光的本質。 這個課程和MIT8.02電和磁是不同的。 目錄: 1.TheElectricFieldduetoTwoPointCharges. 2.TheElectricFieldofaLineofCharge. 3.ASolidMetalSphere 4.ASlabofCharge 5.AnElectricDipole 6.ElectronMovinginanElectricField 7.ConductingSphericalShellCarryingCharge,,withaPointChargeattheCenter. 8.CalculatingthePotentialofaSemi-circularRodbyintegeration. 9.TheElectricFieldandPotentialofConductingCylindricalShellCarryingCharge. 10.TwoMetalSpheresFarApartatthesamePotential. 11.ThePotentialofTwoOppositeCharge. 12.ParallelPlateCapacitor 13.CapacitorsinSeriesandinParallel. 14.CapacitanceofaSphericalCapacitor. 15.ParallelPlateCapacitorwithaVariableGap. 16.CapacitorwithDielectric 17.ACylindricalCapacitorwithandwithoutDielectric. 18.CurrentandCurrentDensity. 19.TheElectricFieldandResistivityofaWire. 20.ChargingandDischargingaBattery. 21.AMulti-battery,Multi-resistor,Mutil-loopCircuit. 22.CurrentandPotentialDifferencesinaMutil-loopCircuitwithaSwitch. 23.DischargingaCapacitor 24.ElectronGyratinginaMagneticField. 25.MassofanIsotope 26.ForceonaWireinaMagneticField. 27.TorqueonaCurrentLoop 28.MagneticInteractionofaWireandaRectangularLoop. 29.MagneticFieldintheCenterofaRectangularWireLoop. 30.TheFieldofTwoSemi-circlesfromBoit--Savart. 31.UsingAmpere_sLawtoFindtheFieldofaMetallicCylinderandCylindricalShell. 32.MagneticField 33.WirewithVaryingCurrentDensity. 34.MagneticFieldfromMovingSheetsofCharge,andfromaRotatingCylindricalShellofCharge. 35.InducedCurrentduetoaTime-ChangingMegeticField. 36.ALoopofWireMovinginANon-UniformBField. 37.MagneticFluxduetoanInfiniteWirethroughaRectangluarLoop. 38.TheDisplacementCurrent 39.ComparingtheDisplacementCurrenttotheConductionCurrentinaWire. 40.AnArgumentfortheDisplacementCurrentTerm. 41.Faraday_sLawAppliedtoCircuits 42.LightlyDampedUndrivenRLCCircuits 43.DrivenRLCCircuits 44.AnRLCCircuit 45.ADrivenRLCCircuit 46.AnotherDrivenRLCCircuit 47.AnRLCCircuitatResonance 48.ADrivenRLCCircuit1 49.PressureDuetoaMagneticFieldinaSolenoid. 50.TheInductanceofTwoCo-axialCables. 51.AnLCCircuit 52.AStep-UpTransformer 53.AnUnusualRLCCircuit 54.AnElectromagneticPlaneWave 55.SphericalWaves 56.RadiationPressure 57.RadiationPressurefromtheSun. 58.SolarSailing 59.StandingWaves