Jawabanmu

2014-08-29T21:10:56+07:00
3000x10≡30000 setau saya
dik:s=3000.
dik.s =3000 t=10menit iubah dulu ke deti jadi 10x60=600 dit:v....? jawab:v=s/t v=3000/600=5 m/s
2014-08-29T21:25:45+07:00