Maginito okhazikika kapena osakhalitsa? Dziwani kusiyana ndi momwe mungasankhire yoyenera pazosowa zanu

Zosintha zomaliza: 27/04/2023
Wolemba: Sebastian Vidal

Chiyambi

Maginito akhala akugwiritsidwa ntchito ngati chida chothandiza pazinthu zosiyanasiyana za tsiku ndi tsiku, koma kodi mukudziwa kusiyana pakati pa maginito osatha ndi maginito osakhalitsa? Munkhaniyi mupeza.

¿Qué es un imán?

Maginito ndi chinthu chomwe chimakhala ndi mphamvu yokopa zinthu za ferromagnetic monga chitsulo, faifi tambala kapena cobalt. Zidazi zili ndi katundu wokopeka ndi maginito chifukwa cha ma elekitironi awo.

Imán permanente

Maginito okhazikika ndi omwe ali ndi mphamvu ya maginito nthawi zonse ndipo, motero, amakhala ndi mphamvu zake zokopa nthawi zonse. Amapangidwa kuchokera ku zinthu monga chitsulo, faifi tambala ndi cobalt, ndi ma aloyi awo.

Makhalidwe a maginito okhazikika

  • Imasunga mphamvu yake ya maginito pakapita nthawi.
  • Sizidalira mphamvu ya maginito yakunja.
  • Mphamvu yake ya maginito imakhala yosasintha.
  • Amagwiritsidwa ntchito mumagetsi amagetsi, oyankhula, pakati pa ena.

maginito osakhalitsa

Magneti osakhalitsa ndi omwe amapanga mphamvu ya maginito kwakanthawi, ndiko kuti, mphamvu yake yokopa imakhala yochepa. Maginitowa amapangidwa kuchokera ku zinthu monga chitsulo, zitsulo, aluminiyamu ndi nickel alloys.

Zapadera - Dinani apa  Kusiyana pakati pa njira yosinthika ndi njira yosasinthika

Makhalidwe a maginito osakhalitsa

  • Imangokhala ndi kuthekera kokopa kwakanthawi kochepa.
  • Mphamvu yake yamaginito imatha kusiyanasiyana kutengera mphamvu yakunja ya maginito.
  • Es utilizado en zipangizo zachitetezo, monga zodziwira zitsulo.

Ndi maginito ati omwe ali bwino?

Sitinganene kuti maginito amodzi ndi abwino kuposa ena, popeza iliyonse ili ndi yakeyake ubwino ndi kuipa. Mwachitsanzo, maginito okhazikika amakhala ndi kukongola kwakukulu, koma ndi okwera mtengo kupanga. Kumbali ina, maginito osakhalitsa ndi otsika mtengo, koma kukopa kwawo kumakhala kochepa.

Mapeto

Pomaliza, maginito okhazikika amakhala ndi mphamvu yamaginito nthawi zonse, pomwe maginito osakhalitsa amatulutsa mphamvu ya maginito kwakanthawi. Onsewa ali ndi zabwino komanso zovuta zawo, ndipo kugwiritsa ntchito kwawo kumatengera momwe akugwiritsira ntchito.