Ihe mmado ngwa nju oyi/Magnets
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Anụmanụ mara mma na magnetik mkpụrụ maka kichin friji
Ihe nchekwa gburugburu: Ihe mmado magnet bụ nke kaadiboodu siri ike yana ihe ndọta siri ike.Kaadị ahụ siri ike enweghị isi na ọ naghị egbu egbu, na magnet na-ejikọta ya na kaadiboodu na ọ gaghị ada ngwa ngwa.Akụkụ ihe mmado ndọta na-agba gburugburu ma na-egbu maramara ka ọ ghara imerụ nwa gị aka n'ebipụghị aka gị.N'otu oge ahụ, a na-ekpuchi elu nke mpempe akwụkwọ magnetik na ihe nkiri mmiri na-egbuke egbuke, nke na-adịgide adịgide.
