Question

Transforme:
10,8 km,h___________________m,s
36Km,h_____________________m,s
7,2 x 10elevado a 5m,h_________________km,mim
2,0 x 10elevado a 3 m,s_________________km,h

Answer 1

10,8 km/h --- m/s
10,8/3,6 = 3m/s

36 km/h ---- m/s
36/3,6 = 10m/s

7,2 x 10elevado a 5 m/h --- km/min
7,2 x 100000 m/h --- km/ min
720000/3,6 = 200000 km/min



2,0x 10elevado a 3 m/s -- km/h
2,0 x 1000 m/s ---- km/h
2000 x 3,6 = 7200 km/h