Question

Convertir: 3 es cubico

5g/cm3 a kg/cm3

10g/L a g/cm3

27km/h a m/s

0,53m/s a km/h

Answer 1

5 g/cm3 a kg/cm3

 1 g/cm3 ------ 1000 kg/m3

 5 g/cm3 -------     x

X = 5000 Kg/cm3

10 g/L a g/cm3

1 g/cm3 -----  1000 g /L

     X        -----    10

X = 0.01 g/cm3

27 km/h a m/s

m/s = 27 Km/1 h x 1 h /3600 s  x 1000 m/1 Km

m/s = 7.5

0,53 m/s a km/h

Km/h = 0.53 m/1 s x 3600 s/1 h x 1 km/1000 m

Km/h = 1.908