Video: Puas yog hluav taws xob them nqi hluav taws xob tsuas yog hluav taws xob lossis yog tus nqi ntawm tag nrho cov atoms?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ib tug zoo nqi attracts ib tug tsis zoo nqi thiab repels lwm yam zoo nqi . Puas yog hluav taws xob yog ib qho cuab yeej ntawm hluav taws xob nkaus xwb lossis yog tus nqi ntawm tag nrho cov atoms ? Hluav taws xob yog a cov cuab yeej ntawm tag nrho cov atoms.
Hauv qhov no, dab tsi yog cov khoom ntawm cov nqi hluav taws xob?
Hluav taws xob yog lub cev vaj tse ntawm qhov teeb meem uas ua rau nws muaj kev quab yuam thaum muab tso rau hauv qhov chaw electromagnetic. Muaj ob hom hluav taws xob : zoo thiab tsis zoo (feem ntau nqa los ntawm protons thiab electrons feem). Zoo li nqi repel ib leeg thiab tsis zoo li nqi sib nyiam.
Tsis tas li ntawd, puas yog hluav taws xob khiav ntawm electrons? Kua conductors thiab gas conductors, hluav taws xob tam sim no hais txog electrons thiab protons ntws nyob rau hauv qhov opposite direction. Tam sim no yog ntws ntawm electrons , tab sis tam sim no thiab electron ntws nyob rau hauv qhov opposite direction. Tam sim no ntws los ntawm qhov zoo rau qhov tsis zoo thiab electron ntws los ntawm qhov tsis zoo mus rau qhov zoo.
Ib yam li ntawd, hluav taws xob raug tsim tawm li cas?
Hluav taws xob yog qhov tshwm sim ntawm ntau dhau lossis tsis txaus ntawm electrons (tsis zoo raug them particles) piv rau protons (zoo raug them hais). Nws tuaj yeem ua tiav los ntawm cov txheej txheem ntawm rub ob cov ntaub ntawv tawm tsam ib leeg, thaum lub sijhawm cov electrons tsiv ntawm ib qho khoom mus rau lwm qhov.
Dab tsi yog qhov kev them nqi hluav taws xob yooj yim txhais?
Hluav taws xob yog a yooj yim cov cuab yeej ntawm electrons, protons thiab lwm yam subatomic hais. Cov hluav taws xob tsis zoo raug them thaum protons zoo raug them . Tej yam uas muaj tib yam nqi thawb ib leeg deb (lawv tawm tsam ib leeg). Qhov no yog hu ua Txoj Cai ntawm Nqi.
Pom zoo:
Tus kws tshaj lij hluav taws xob puas tuaj yeem ua tus kws kho hluav taws xob?
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Ib coulomb ib ob
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