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Video: Dab tsi yog them los ntawm rubbing thiab them los ntawm induction?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Kev sib txhuam them yog ib txoj kev zoo heev ntawm them nqi ib yam khoom. Induction them nyiaj yog ib txoj kev siv rau nqi ib yam khoom tsis tau kov theobject rau lwm tus raug nqi khoom.
Ib yam li ntawd, yuav ua li cas them los ntawm induction txawv ntawm kev them nyiaj los ntawm conduction?
Nyob rau hauv sib piv rau induction , qhov twg raug nqi cov khoom raug coj los nyob ze tab sis tsis tau tiv tauj rau qhov khoom raug nqi , conduction them koom nrog kev sib txuas ntawm lub cev raug nqi tawm tsam rau qhov khoom nruab nrab. Vim them los ntawm conduction koom nrog kev sib cuag, feem ntau hu ua them nqi los ntawm kev sib cuag.
Ib tug kuj yuav nug, dab tsi yog them los ntawm induction? Muaj ntau txoj hauv kev los them cov khoom. Ib txoj kev hu ua induction . Hauv induction process, ib raug nqi cov khoom raug coj los ze tab sis tsis kov rau qhov khoom siv nruab nrab. Lub xub ntiag ntawm a raug nqi yam khoom ze ntawm tus neeg xyuas pib nruab nrab yuav yuam (los yog induce ) electrons nyob rau hauv tus neeg xyuas pib txav mus.
Tom qab, lo lus nug yog, dab tsi yog them los ntawm rubbing?
Kev sib txhuam them nqi txheej txheem ua rau atransfer ntawm electrons ntawm ob yam khoom uas yog rubbed ua ke. Roj hmab muaj ntau qhov kev nyiam tshaj plaws forelectrons dua li tsiaj plaub. Raws li qhov tshwm sim, cov atoms ntawm roj hmab rublelectrons los ntawm cov atoms ntawm cov tsiaj plaub, tawm hauv ob qho khoom nrog qhov tsis sib xws. nqi.
Yuav ua li cas koj them koj lub cev tsis zoo los ntawm induction?
Them lub cev tsis zoo los ntawm kev siv induction
- Siv ib qho kev sib cais tus neeg xyuas pib nrog insulated sawv ntsug.
- Nqa ib lub iav pas nrig rub nrog lo lo ntxhuav nyob ze ntawm ib qho kawg ntawm ib qho kev sib cais.
- Txuas qhov kawg ntawm tus neeg xyuas pib mus rau hauv av nrog kev pab ntawm kev xaim. (
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