Jawabanmu

2014-06-08T15:41:36+07:00
F1+ F2+ F3... dan seterusnya

misal : F1 = 20 N F2= 4 N F3= -5 N F4= 10N
jwb= Resultan Gaya = F1+F2+F3+F4
resultan gaya= 20N + 4 N + (-5N) + 10 N
= 29 N
2014-06-08T15:48:45+07:00