A halin maganaɗisu filin na yanzu

Karatu da dama Magnetic mamaki ya nuna cewa a duk inda akwai wutar lantarki, watau, lantarki zargin ne a tashin, akwai wani Magnetic filin da kuma na yanzu.

Saboda Magnetic filin da aka kafa a kusa da shugaba lokacin da na yanzu gudana a karshen, shi ne sau da yawa kyan gani, a matsayin tushen samuwar Magnetic filin. A wannan yanayi, shi ne ake kira "Magnetic filin na halin yanzu."

Its shugabanci dangane da shugabanci na wutar lantarki a kusa da filin faruwa.

A zama na Magnetic filin a kusa da wani shugaba tare da wani lantarki yanzu iya gane hanyoyi da dama. Daya daga cikin wadannan hanyoyi ne da yin amfani da baƙin ƙarfe filings. Da zarar a cikin Magnetic filin halin yanzu na baƙin ƙarfe guda, wanda ya kunshi baƙin ƙarfe filings, Magnetic zama kananan kibiyoyi. Kowace daga cikin wadannan kibau a Magnetic filin da aka kafa don haka da cewa ta axis daidai da fuskantarwa da Magnetic filin a wuri inda shi ne. Tare da wani jam'i na wannan kibiyoyi iya ganin yadda canza shugabanci na sojojin aiki a cikin Magnetic filin, a kan wucewa daga daya batu zuwa wani filin. Irin wannan tsari, a wani Magnetic filin na baƙin ƙarfe filings halin yanzu kira Magnetic bakan.

Mun yi amfani da Magnetic filings da kuma la'akari da halin maganaɗisu filin na kai tsaye halin yanzu. Domin wannan tsallaka shugaba ta hanyar takardar da kwali, kuma paperboard yayyafa bakin ciki Layer na baƙin ƙarfe filings. Mun lura cewa ta wucewa a halin yanzu ta hanyar wani shugaba da kwakwalwan kwamfuta, za a located a kusa da shi a concentric da'irori.

Lines a kan wanda wani Magnetic filin axis halin yanzu dada Magnetic needles, ake magana a gonarsa Lines. Tare da taimakon da ikon Lines shi sosai dace don wakiltar graphically Magnetic filin.

Da ikon line ne kõma a cikin irin wannan hanya da cewa tangent to shi a kowane batu na nuna shugabanci na karfi aiki a wannan lokaci to da Arewa iyakacin duniya.

Sarƙoƙi kafa a cikin Magnetic filin na halin yanzu da taimakon baƙin ƙarfe filings nuna, abin da yake cikin irin Lines na karfi a wani Magnetic filin.

Wutan lantarki a wani Magnetic filin - An rufe masu lankwasa a kusa da shugaba. A musamman, Magnetic Lines na karfi na gaba yanzu - shi ne concentric da'irori wanda cibiyoyin ne a kan halin yanzu line.

Don sanin da fuskantarwa da Magnetic filin Lines saboda da shugabanci na yanzu, maimakon Sawdust wajibi ne don amfani da halin maganaɗisu allura. Kewaye su a halin yanzu-dauke shugaba, mu sanin ko shugabanci na filin Lines. Lokacin da fuskantarwa zai canza halin yanzu a cikin shugaba ga m Magnetic kibiyoyi juya 180 °, wanda ya nuna a daidai canji a cikin shugabanci na filin Lines.

Wayarwa da filin Lines a cikin Magnetic filin hade da shugabanci na halin yanzu a wani shugaba da mai sauki mulki, samarwa da Birtaniya masanin kimiyya Maxwell: idan a gaba motsi yatsa ne guda a matsayin shugaba na yanzu shugabanci, da babban yatsa ƙurma juyawa shugabanci a lokaci guda ya yi daidai da Lines na karfi na shugabanci na Magnetic filin da ta wanzu a kusa da shugaba.

Wannan mulki wani lokacin ake kira da hakkin-hannu mulki.

Yanzu dauki wani shugaba lankwasa a cikin da'irar, kuma ta wucewa na yanzu ta hanyar shi, mu kiyaye wurin da sawdust a kan kwali kafa perpendicular da jirgin saman na da'irar sake. Mun samu cewa Magnetic filin Lines ne ba wani cikakken da'ira, amma a cikin wannan hali, duk Lines aka rufe, bypassing da shugaba, a kan abin da akwai halin yanzu. Saboda haka, Magnetic filin Lines suna ko da yaushe a rufe a kusa da na yanzu.

Sanya shi a cikin daban-daban da maki wannan kananan Magnetic filin shugabanci, za mu iya sanin ko shugabanci na filin Lines.

Dama-hannu mulki ya shafi, ba shakka, to a halin yanzu madauwari, amma a cikin wannan hali shi ne mafi m musanya shugabanci na halin yanzu da kuma Magnetic filin. Lalle ne, idan riko yatsa zuwa juya halin yanzu, da motsi na da tip zai nuna abin da shugabanci ne Magnetic filin daga a madauwari halin yanzu.