Kodi pali kusiyana kotani pakati pa waya wamkuwa ndi waya wamkuwa wamkuwa?
Waya wamkuwa ndi chinthu chofunikira kwambiri padziko lonse lapansi zamagetsi ndi zamagetsi, olemekezeka chifukwa chake. Two widely used types of copper wire are bare copper wire and enameled copper … Read more