Ans: Thaum lub sijhawm them tus nqi hluav taws xob, tam sim no ntws mus rau lub phaj zoo(thiab cov nqi zoo tau ntxiv rau lub phaj) thiab tawm ntawm lub phaj tsis zoo. Thaum lub sij hawm tso tawm ntawm lub capacitor, tam sim no ntws tawm ntawm qhov zoo thiab mus rau lub phaj tsis zoo, nyob rau hauv qhov opposite direction.
Yuav ua li cas thaum them lub capacitor?
Thaum lub sijhawm them tus nqi ntawm lub capacitor: qhov sib txawv ntawm cov phaj capacitor nce ntawm xoom mus rau qhov siab tshaj plaws ntawm.
Capacitor them thiab tso tawm yog dab tsi?
A Capacitor yog ib qho khoom siv uas tsis muaj zog uas khaws lub zog hauv nws Cov Hluav Taws Xob thiab rov qab lub zog rau lub voj voog thaum twg xav tau. … Thaum lub Capacitor txuas nrog lub voj voog nrog Direct Current (DC) qhov chaw, ob txheej txheem, uas yog hu ua "them" thiab "tso tawm" Capacitor, yuav tshwm sim nyob rau hauv tej yam kev mob.
Dab tsi tshwm sim rau tam sim no thaum tso tawm ntawm lub capacitor?
Raws li lub capacitor tso tawm nws tam sim no los ntawm series resistor lub zog khaws cia hauv lub capacitor raug rho tawm nrog qhov voltage Vc hla lub capacitor lwj mus rau xoom raws li qhia hauv qab no.
Capacitor them thiab tso tawm los ntawm lub voj voog li cas?
A capacitor nrog capacitance 0.1F hauv RC Circuit Court yog pib them mus rau qhov pib voltage ntawm Vo=10V thiab tom qab ntawdtso tawm los ntawm R=10Ω resistor raws li qhia. Qhov hloov pauv tau kaw thaum lub sijhawm t=0. Tam sim ntawd tom qab qhov hloov pauv, qhov pib tam sim no yog Io=Vo / R=10V / 10Ω.
