Video: Puas yog hlau nplaum tsis sib cuag?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Sib nqus zog yog tsis tiv tauj rog ; lawv rub lossis thawb rau ntawm cov khoom yam tsis tau kov lawv. Cov hlau nplaum tsuas yog nyiam rau ob peb 'magnetic' hlau thiab tsis yog txhua yam teeb meem. Magnets yog attracted rau thiab tawm tsam lwm yam hlau nplaum.
Tsis tas li ntawd, puas yog lub zog tsis sib cuag?
Hu rau cov tub rog yog cov uas tshwm sim los ntawm kev sib cuam tshuam ntawm cov khoom hauv tiv tauj nrog ib leeg. Cov no suav nrog tej yam xws li kev sib txhuam, huab cua tsis kam, siv zog , lub zog tensile , thiab caij nplooj ntoos hlav zog . Tsis yog - tiv tauj rog yog cov uas tshwm sim los ntawm kev sib cuam tshuam ntawm cov khoom tsis nyob rau hauv tiv tauj nrog ib leeg.
Tom qab ntawd, lo lus nug yog, dab tsi yog 3 piv txwv ntawm kev sib tiv tauj tsis muaj zog? Piv txwv ntawm no zog muaj xws li: hluav taws xob, hlau nplaum, xov tooj cua tsis, microwaves, infrared, pom lub teeb, X-rays thiab gamma rays.
Tsuas yog li ntawd, dab tsi yog qee qhov piv txwv ntawm lub zog tsis sib cuag?
Ib tug txiv apple poob ntawm tsob ntoo yog ib qho ntawm tus zoo tshaj plaws piv txwv ntawm tsis tiv tauj zog . Hlau pins attracted nyob rau hauv tus muaj ib tug hlau nplaum bar tsis muaj lub cev tiv tauj . Kev poob dej nag hauv ntiaj teb kuj yog ib qho piv txwv ntawm tsis yog - tiv tauj zog . Cov them ntawm tus plaub hau thiab attraction ntawm daim ntawv me me rau nws.
Puas yog magnetism ib qho piv txwv ntawm kev sib tiv tauj?
Magnetism yog ib piv txwv ntawm qhov tsis- tiv tauj los yog ua-ntawm-ib-nruab deb zog . Cov no yog zog uas tuaj yeem ua rau ntawm ib qho khoom tsis muaj nyob hauv lub cev tiv tauj nrog nws. Cov zog ntawm lub ntiajteb txawj nqus yog lwm piv txwv.
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