Yuav ua li cas koj pom peb resistors nyob rau hauv parallel?
Yuav ua li cas koj pom peb resistors nyob rau hauv parallel?

Video: Yuav ua li cas koj pom peb resistors nyob rau hauv parallel?

Video: Yuav ua li cas koj pom peb resistors nyob rau hauv parallel?
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Voltage yog tus tib yam ntawm txhua qhov ntawm qhov sib npaug Circuit Court. Cov ua sum tus currentsthrough txhua txoj kev yog sib npaug rau tus tag nrho tam sim no uas ntws los ntawm tus qhov chaw. Koj tuaj yeem nrhiav tau tag nrho tsis kam hauv a Parallel Circuit nrog tus Cov qauv hauv qab no: 1 / Rt = 1 / R1 + 1 / R2 + 1 / R3 +

Tib neeg kuj nug, ua li cas cov resistors ua hauj lwm nyob rau hauv parallel?

Resistors hauv Parallel Summary Qhov voltage hla txhua resistor hauv ib thaum uas tig mus kev sib xyaw ua ke yog tib yam tab sis cov dej ntws los ntawm lawv tsis zoo ib yam li qhov no tau txiav txim siab los ntawm lawv cov nqi tsis kam thiab Ohms Txoj Cai. Ces thaum uas tig mus circuits yog tam sim no dividers.

Tom qab ntawd, lo lus nug yog, Ohm txoj cai lij choj yog dab tsi? Ohm's Law Formula Voltage = Tam sim no × Resistance. V = I × R. V = voltage, I = tam sim no thiab R = tsis kam. SI unit of resistance yog ohms ua thiab yog denoted los ntawm Ω Qhov no txoj cai yog ib qho tseem ceeb tshaj plaws kev cai ntawm hluav taws xob.

Ua li no, vim li cas qhov kev tiv thaiv tsawg dua thaum cov resistors koom ua ke?

Thaum twg kev tiv thaiv yog txuas nrog nyob rau hauv parallel qhov tam sim no nyob rau hauv Circuit Court tau txais thaum uas tig mus ceg mus los ntawm ib qho taw tes mus rau lwm qhov hla uas qhov sib txawv muaj peev xwm siv tau. Yog li, qhov sib npaug tsis kam yog tsawg dua thaum cov resistors txuas nyob rau hauv parallel.

Yuav ua li cas koj xam cov resistors?

Rau xam tag nrho tag nrho tsis kam ntawm tus lej ntawm resistors kev cob cog rua nyob rau hauv no txoj kev koj ntxiv rau tus kheej resistances. Qhov no yog ua tiav siv cov hauv qab no qauv : Rtotal = R1 + R2 + R3 thiab lwm yam. Piv txwv: To xam tag nrho cov tsis kam rau peb resistors hauv series.

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