Ƙarfin maganadisu ga ilimi

Karamin-Rare-Duniya-Ƙarfin-Neodymium-Magnet-Bulk-Super-Magnets (7)

Magnetic aikace-aikace suna ko'ina.

Yayin da kuke nazarin shagunan kyauta na kayan tarihi, alal misali, kiyaye idanunku don ƙananan katunan wasiƙa da abubuwan ajiyewa.Karami maganadisu diski za a iya saka su a baya don ƙirƙirar maɓalli ko kayan ado na firiji waɗanda ke wakiltar shahararrun zane-zane.

Ba wai kawai waɗannan kayan kwalliyar za su taimaka tunatar da su lokacin da suka yi tare da ku ba, za su kuma taimaka wajen ƙaddamar da tunatarwa don ayyukan aji a kan farar allon sirri da kuma ci gaba da tsara jerin sayayya a ƙofar firiji.

Ga ɗaliban da ke kan tafiya waɗanda da alama koyaushe suna da kauri mai kauri cike da takarda, gwada ba da kyauta kaɗankarfi maganadisowanda za'a iya amfani dashi don taimakawa wajen rufe abubuwan daurin.

Babu wani abu mafi muni fiye da iska mai ƙarfi wanda zai iya aika ayyuka yawo, amma tare da wannan maganin maganadisu, ya kamata abubuwa su kasance amintacce.


Lokacin aikawa: Nov-07-2017
WhatsApp Online Chat!