Eriri mbukota dị ọcha na-agbanwe agbanwe, ọ fọrọ nke nta ka ọ bụrụ kpamkpam kemịkalụ inertia, kwụsie ike n'akụkụ, ọnụ ọgụgụ dị ala nke esemokwu yana ezigbo nguzogide mkpakọ.Ọ dabara maka ihe niile kemịkalụ, uzo ozo & rotary motion shafts, mkpara, piston valves, uzuoku, nkwonkwo mgbasawanye.Ọ bụ a...
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