¿Cuál es la diferencia entre la velocidad de deriva y la movilidad?


Respuesta 1:
  • Whenthechargecarrierismovinginanelectricfieldthenthevelocitywithwhichitismoving,iscalledtheDriftVelocity.Mobilityisthemeasureoftheabilityofthechargecarriertomoveinanelectricfieldordescribestheeasewithwhichelectronsdriftinthematerial.Mobility=DriftVelocity/ElectricFieldIntensityv=μEwhere,[math]μ[/math]:Mobilityofthechargecarrier.[math]v[/math]:Driftvelocity.[math]E[/math]:ElectricFieldIntensity.When the charge carrier is moving in an electric field then the velocity with which it is moving, is called the Drift Velocity.Mobility is the measure of the ability of the charge carrier to move in an electric field or describes the ease with which electrons drift in the material.Mobility = Drift Velocity/Electric Field Intensityv={\mu}Ewhere,[math]\mu[/math]: Mobility of the charge carrier.[math]v[/math]: Drift velocity.[math]E[/math]: Electric Field Intensity.