Dab tsi yog cylindrical bar hlau nplaum?
Kho cuab yeej

Dab tsi yog cylindrical bar hlau nplaum?

Dab tsi yog cylindrical bar hlau nplaum?Cylindrical bar magnet yog ib hom cylindrical bar hlau nplaum.

Dimensions ntawm cylindrical bar hlau nplaum

Dab tsi yog cylindrical bar hlau nplaum?Kev ntsuas ntawm lub cylindrical bar hlau nplaum hais txog nws qhov ntev thiab txoj kab uas hla.
Dab tsi yog cylindrical bar hlau nplaum?Qhov ntev ntawm lub cylindrical bar hlau nplaum hais txog qhov kev ncua deb ntawm ob qhov kawg. Qhov ntev yuav txawv ntawm 2 hli (0.08 nyob rau hauv.) mus rau 340 hli (13 nyob rau hauv.).

Kev ua kom ntev ntawm cov hlau nplaum tsis tas yuav ua kom nws lub zog. Qhov no yog vim muaj ntau cov hlau nplaum ntev ntev muaj cov khoom sib nqus ntawm qhov kawg, thiab cov hlau tsuas yog ntxiv rau hauv nruab nrab.

Dab tsi yog cylindrical bar hlau nplaum?Txoj kab uas hla yog qhov ntsuas ntawm txoj kab ncaj nraim los ntawm qhov nruab nrab ntawm lub voj voog txuas ob lub ntsiab lus ntawm qhov kawg ntawm lub voj voog hlau nplaum. Txoj kab uas hla tuaj yeem sib txawv ntawm 1 hli (0.04 nti) txog 25 hli (1 nti).
Dab tsi yog cylindrical bar hlau nplaum?Qhov sib nqus attraction yog los ntawm 0.44 kg txog 12 kg.
Qhov luaj li cas ntawm cov hlau nplaum uas koj xaiv muaj feem xyuam rau txoj haujlwm uas koj siv rau, yog li siv koj tus kheej txiav txim siab seb qhov twg ua haujlwm zoo tshaj rau koj txoj haujlwm tshwj xeeb.

Ntxiv

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Ntxiv ib saib