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Mata yana faru a lokacin da maganetoci ya kai zuwa abubuwa daban-daban

Encyclopedia
فیلڈ: Dakilin ƙasashen ilimi
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China

Idan lokacin da aikin gwiwa ya karkashin nau'o'i daban-daban, zaka so in zama abubuwa daban-daban. Abubuwan da za suka faru suna cikin yadda ake iya aikin nau'o'in da ake karkashin. Ana girma nau'o'in masu iya a cikin nau'o'i daban-daban: nau'o'i ferromagnetic, paramagnetic, diamagnetic da superconducting. Haka ne yadda za su iya canzawa idan aikin gwiwa ya karkashin:


Nau'o'i ferromagnetic


Nau'o'i ferromagnetic, kamar iron (Fe), nickel (Ni), cobalt (Co) da kungiyoyi, suna da ma'ana mai aikin gwiwa mai tsawo. Idan aikin gwiwa ya karkashin wani nau'o'i wanda:


  • Attraction: Aikin gwiwa zai maimaita nau'o'i masu iya aikin gwiwa saboda nau'o'i ferromagnetic zai taka ma'ana mai aikin gwiwa a tsawon aikin gwiwa.


  • Magnetic domain alignment: Aikin gwiwa na aikin gwiwa zai haɗa aiki don magana cewa domains magnetic a cikin nau'o'i zai ci gaba da hankali, wanda zai ba da shirin aiki aikin gwiwa na nau'o'i.


  • Hysteresis effect: Ba a bace aikin gwiwa, wadannan aikin gwiwa zai zama a cikin nau'o'i, wanda ana amsa a matsayin hysteresis.



Nau'o'i paramagnetic


Nau'o'i paramagnetic, kamar aluminum (Al), chromium (Cr), manganese (Mn), etc., suna da ma'ana mai aikin gwiwa mai lilo. Idan aikin gwiwa ya karkashin wani nau'o'i wanda:


  • Weak attraction: Wadannan nau'o'i zai maimaita kadan saboda electrons unpaired a cikinsu zai kasance a kan aikin gwiwa gida, wanda zai ba da moment magnetic.


  • Non-permanent magnetism: Ba a bace aikin gwiwa, aikin gwiwa a cikin nau'o'i paramagnetic zai zama.



Nau'o'i diamagnetic


Nau'o'i diamagnetic, kamar silver (Ag), gold (Au), copper (Cu), etc., suna da ma'ana mai aikin gwiwa mai lilo. Idan aikin gwiwa ya karkashin wani nau'o'i wanda:


  • Weak repulsion: Wadannan nau'o'i zai taka ma'ana mai aikin gwiwa mai lilo saboda orbits electrons a cikinsu zai taka moments magnetic a kasa na aikin gwiwa gida.


  • Non-magnetic: nau'o'i diamagnetic ba su da ma'ana mai aikin gwiwa, saboda haka ba su maimaita aikin gwiwa ba.



Nau'o'i superconducting


Nau'o'i superconducting suna da ma'ana mai aikin gwiwa mai tsawo a wurare mai yawan jiki, wanda ana amsa a matsayin Meissner effect. Idan aikin gwiwa ya karkashin wani nau'o'i wanda:


  • Complete repulsion: A cikin state superconducting, nau'o'i zai taka ma'ana mai aikin gwiwa mai tsawo don aikin gwiwa gida ba zama a cikin nau'o'i.


  • Suspension effect: Superconductors zai iya ci gaba a cikin air a wurare mai aikin gwiwa mai tsawo saboda complete repulsion da ke faru a kan Meissner effect.



Nau'o'i non-magnetic


Don nau'o'i non-magnetic, kamar plastic, wood, etc., ba zai faru wannan da yake da muhimmanci idan aikin gwiwa ya karkashin, saboda wadannan nau'o'i ba su maimaita ko zama aikin gwiwa ba.


Sum up


Idan aikin gwiwa ya karkashin nau'o'i daban-daban, abubuwan da za suka faru suna cikin yadda ake iya aikin nau'o'in da ake karkashin. Nau'o'i ferromagnetic zai maimaita da kuma zama aikin gwiwa; Nau'o'i paramagnetic zai maimaita da kadan; Nau'o'i diamagnetic zai taka ma'ana mai aikin gwiwa mai lilo; Nau'o'i superconducting zai taka ma'ana mai aikin gwiwa mai tsawo da kuma ci gaba a cikin air a wurare mai aikin gwiwa mai tsawo. Da nau'o'i non-magnetic ba zai faru wannan da yake da muhimmanci. Fahimtar aiki da nau'o'i daban-daban yana da muhimmanci a fannin aikin gwiwa da teknologi.


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