Igwe Igwe Ọdụdọ abụọ siri ike karịa 1?

ike-mgbochi-neodymium-magnet

Mgbe ọ na-abịa na ike nkeihe ndọta, ọnụ ọgụgụ magnetik eji eme ihe nwere ike inwe mmetụta dị ukwuu.Neodymium magnetik, makwaara dị kaike ndọta, so na ndị kachaike ndọtadị. Ihe ndọta ndị a sitere na alloy nke neodymium, iron, na boron, a makwaara ha maka ike dị egwu na ihe ndọta.

Yabụ, 2 magnets siri ike karịa 1? Azịza ya bụ ee. Mgbe a na-etinye ndọta neodymium abụọ n'akụkụ ibe ha, ha nwere ike ịmepụta oghere magnetik siri ike karịa otu magnet n'onwe ya. Nke a bụ n'ihi ike ndọta jikọtara ọnụ nke magnet abụọ na-arụkọ ọrụ ọnụ. Mgbe etinyere ya nke ọma, oghere ndọta nke magnetik abụọ ahụ nwere ike ime ka ibe ya sie ike, na-ebute ike ndọta n'ozuzu ya.

N'ezie, ike nke oghere magnetik jikọtara ọnụ nke magnet abụọ na-emepụta nwere ike iji usoro dị mfe gbakọọ. Mgbe a na-etinye ihe ndọta abụọ yiri ọnụ ọnụ, ike ndọta na-esi na ya pụta na-akarị ike okpukpu abụọ nke otu ndọta. Nke a pụtara na iji magnetị abụọ nwere ike ime ka ike ndọta na-akpa okpukpu abụọ nke ọma, na-eme ka ha sie ike karịa mgbe ejikọtara ọnụ.

A na-ejikarị ụkpụrụ a na ngwa dị iche iche ebe achọrọ ike ndọta siri ike. Dịka ọmụmaatụ, na ntọala ụlọ ọrụ mmepụta ihe, a na-ejikarị ọtụtụ neodymium magnet na mgbakọ magnetik mepụta usoro magnetik siri ike maka ibuli, ijide na ikewasị ihe ndị na-emepụta ihe.

Ọ dị mkpa ịmara na ebe iji ọtụtụ magnetik nwere ike ịbawanye ike ndọta n'ozuzu ya, ekwesịrị ịkpachara anya nke ọma mgbe ị na-ejikwa magnetik siri ike. Neodymium magnetik dị ike ma nwee ike ịkpa ike dị ike, yabụ ekwesịrị ịkpachara anya ka ịzenarị ihe mberede ma ọ bụ mmerụ ahụ.

Na mmechi, mgbe ọ na-abịa neodymium magnetik, iji 2 magnets bụ n'ezie ike karịa iji naanị 1. Njikọ magnetik ike nke multiple magnets nwere ike ịmepụta a ukwuu ike n'ozuzu magnetik, na-eme ka ha a họọrọ nhọrọ maka iche iche ulo oru, azụmahịa, na ọbụna. Ngwa ihe omume ntụrụndụ ebe achọrọ ike ndọta siri ike.


Oge nzipu: Sep-14-2024