Question

Kak bantuiin ya soal ini Makasih atas jawabannya
-120 km/jam:...m/s
-108 m/s: .... Km/jam
60 km/jam : ...m/s
144 m/s:... M/s

Answer 1

Verified answer

1 km = 1.000 m
1 jam = 3.600 s

120 km/jam = ... m/s
120 km/jam = 120 x 1.000/3.600 m/s
120 km/jam = 33,33 m/s

108 m/s = ... km/jam
108 m/s = (108 : 1.000)/ 1 : 3600 km/jam
108 m/s = 0,108 x 3600 km/jam
108 m/s = 388,8 km/jam

60 km/jam = ... m/s
60 km/jam = 60 x 1.000/3600
60 km/jam = 16,67 m/s

144 m/s = 144 m/s

CMIIW :)