72 km/jam = ..... m/s

72 km/jam = ... m/s
1 km = 1000 m
1 jam = 3600 s
jadi 72 km/jam = (72x1000m) : 3600s = 20 m/s

semoga membantu...
goodluck ya :D

72 km/jam
= (72 x 1000)/3600 m/s
= 72.000/3.600 m/s
= 20 m/s