sir haritu saya tengok dekat pc, slow suara sir, ingatkan pc speaker slow ni rupanya suara sir slow huhu susah sikit nak dengar, next vid kuat kan suara sir sikit boleee tenks ajar hihii
@faizaeyza83924 ай бұрын
thank you sir
@ldhyklhc516918 күн бұрын
cikgu kalau material both object tu sama, the frequency tu boleh jd sama ke lain?