Dab tsi yog qhov chaw ntawm cov hlau nplaum?
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Dab tsi yog qhov chaw ntawm cov hlau nplaum?

Dab tsi yog qhov chaw ntawm cov hlau nplaum?

Sib nqus ncej ntawm ib tug hlau nplaum

Dab tsi yog qhov chaw ntawm cov hlau nplaum?Cov ncej hlau nplaum ntawm cov hlau nplaum yog qhov chaw uas cov kab hlau nplaum tuaj.

Ib txoj kab sib nqus (los yog magnetic flux kab) yog lub npe ntawm kab ntawm magnetic quab yuam uas cov hlau nplaum tawg.

Dab tsi yog qhov chaw ntawm cov hlau nplaum?Muaj ob hom magnetic ncej: sab qaum teb thiab sab qab teb ncej. Cov ncej hlau nplaum no tau ntxim nyiam rau lub ntiaj teb sab qaum teb thiab sab qab teb sib nqus ncej, yog li lawv tuaj yeem siv tau los ua ib lub voj voog.
Dab tsi yog qhov chaw ntawm cov hlau nplaum?Lub ntsiab lus ntawm cov hlau nplaum nyob qhov twg ntawm tus ncej qaum teb raws li tus ncej qab teb yog lub npe hu ua magnetic axis ntawm cov hlau nplaum.

Magnetic teb ntawm ib tug hlau nplaum

Dab tsi yog qhov chaw ntawm cov hlau nplaum?Lub magnetic teb nyob rau hauv qhov chaw nyob ib ncig ntawm lub hlau nplaum nrog ib tug invisible dome ntawm magnetic teb kab nyob rau hauv thiab sab nraum cov hlau nplaum, txav los ntawm sab qaum teb ncej mus rau sab qab teb ncej.
Dab tsi yog qhov chaw ntawm cov hlau nplaum?Cov hlau nplaum yog ib feem ntawm cov hlau nplaum uas tso cai rau cov ntaub ntawv ferromagnetic kom nyiam thiab rov ua dua.

Thaum cov khoom siv ferromagnetic txuas nrog cov hlau nplaum, lub kaw lus kaw yog tsim los ntawm cov hlau nplaum los ntawm sab qaum teb los ntawm cov khoom ferromagnetic thiab tom qab ntawd mus rau sab qab teb ncej, tuav lawv ua ke.

Dab tsi yog qhov chaw ntawm cov hlau nplaum?Cov duab thiab qhov loj ntawm lub magnetic teb hloov nrog txhua tus hlau nplaum vim txhua hom yog qhov tshwj xeeb. Cov duab ntawm cov hlau nplaum yog txiav txim siab los ntawm txoj hauv kev ntawm cov kab sib nqus ntawm sab qaum teb mus rau sab qab teb ncej, thaum qhov loj yog txiav txim siab los ntawm tag nrho lub zog ntawm cov hlau nplaum.
Dab tsi yog qhov chaw ntawm cov hlau nplaum?Cov duab ntawm lub magnetic teb qhia qhov chaw nyob ib ncig ntawm cov hlau nplaum uas tuaj yeem nyiam cov ntaub ntawv ferromagnetic. Piv txwv li, lub lauj kaub hlau nplaum tsuas tuaj yeem sau cov khoom siv ferromagnetic los ntawm nws lub hauv paus, vim qhov no tsuas yog thaj chaw uas cov hlau nplaum txuas mus dhau lub cev.
Dab tsi yog qhov chaw ntawm cov hlau nplaum?Ntawm qhov tod tes, ib lub hlau nplaum nyob ib puag ncig los ntawm qhov chaw sib nqus tuaj yeem nyiam cov ntaub ntawv ferromagnetic los ntawm txhua qhov kev taw qhia.
Dab tsi yog qhov chaw ntawm cov hlau nplaum?
Dab tsi yog qhov chaw ntawm cov hlau nplaum?Lub magnetic teb tsis tuaj yeem raug thaiv nyob rau hauv txhua txoj kev, vim nws yog ib qho txuas txuas ntxiv. Txawm li cas los xij, cov chaw sib nqus tuaj yeem raug xa rov qab siv cov ntaub ntawv ferromagnetic. Txoj kev no hu ua "siv tus neeg saib xyuas".

Yog xav paub ntxiv txog cov khoom sib nqus, saib Glossary ntawm hlau nplaum

Ntxiv ib saib