Question

Calculeza:
1,2 m/s =? Km/h
2000km/h= ? m/s

Answer 1

1,2 m/s = 1,2 * 60 = 72 m / min = 72 * 60 = 4320 m/h = 4320 / 1000 = 4,32 Km/h

=> 1m/s = 4,32 / 1,2 = 3,6 Km/h

2000km/h = 2000 / 3,6 = 555,(5) m/s