Vim li cas qhov voltage nyob twj ywm tib yam nyob rau hauv ib tug parallel circuits?
Vim li cas qhov voltage nyob twj ywm tib yam nyob rau hauv ib tug parallel circuits?

Video: Vim li cas qhov voltage nyob twj ywm tib yam nyob rau hauv ib tug parallel circuits?

Video: Vim li cas qhov voltage nyob twj ywm tib yam nyob rau hauv ib tug parallel circuits?
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Cov voltage yog tus ib yam nyob rau hauv tag nrho thaum uas tig mus Cheebtsam vim hais tias los ntawm txhais tau tias koj tau txuas lawv ua ke nrog cov xov hlau uas xav tias muaj qhov tsis txaus ntseeg. Cov hluav taws xob ntawm txhua qhov kawg ntawm ib txoj hlua yog tus ib yam (zoo tagnrho), Yog li ntawd, tag nrho cov khoom yuav tsum muaj tib voltage.

Tsuas yog li ntawd, puas yog qhov hluav taws xob tas li nyob rau hauv ib qho hluav taws xob sib txuas?

Hauv ib parallel Circuit Court , cov hluav taws xob thoob plaws txhua qhov ntawm cov khoom yog tib yam, thiab tag nrho cov tam sim no yog cov lej ntawm cov dej ntws los ntawm txhua qhov khoom. Yog hais tias txhua lub teeb yog xaim mus rau lub roj teeb hauv ib lub voj voog cais, cov qij tau hais tias nyob hauv thaum uas tig mus.

Kuj Paub, yog vim li cas voltage hloov nyob rau hauv ib tug series Circuit Court? Hauv ib series ntawm Circuit Court , qhov tam sim no yog tib yam ntawm txhua tus resistor. Cov hluav taws xob poob (I•R) yuav zoo ib yam rau txhua tus resistor txij thaum tam sim no ntawm thiab qhov tsis kam ntawm txhua tus resistor yog tib yam. Yog li qhov hluav taws xob muaj peev xwm sib txawv thoob plaws ib qho ntawm cov qij yuav zoo ib yam li hla ib qho ntawm lwm qhov muag teev.

Tsis tas li lo lus nug yog, puas yog qhov voltage poob tib yam nyob rau hauv ib qho kev sib txuas?

Hauv parallel circuits , qhov hluav taws xob muaj peev xwm sib txawv ntawm txhua qhov resistor (ΔV) yog qhov ib yam . Hauv ib parallel Circuit Court , cov voltage poob hla txhua ceg yog cov ib yam raws li cov hluav taws xob nce hauv lub roj teeb. Yog li ntawd, lub hluav taws xob poob yog cov ib yam nyob rau txhua qhov ntawm cov resistors.

Vim li cas qhov tam sim no txawv nyob rau hauv ib lub voj voog sib luag?

Hauv parallel circuits : tag nrho tam sim no muab yog cais ntawm lub Cheebtsam ntawm txawv lub voj. peev xwm txawv yog tib yam hla txhua lub voj voog. tag nrho kuj ntawm cov Circuit Court raug txo raws li cov tam sim no tuaj yeem ua raws ntau txoj kev.

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