Respuestas

2011-12-14T19:07:11+01:00

m = ?

V = 2 dm³ = 2000 cm³

d = 920 kg/m³ = 0,92 g/cm³

 

d = m/V    / * V

d * V = m/V * V/1

m = d * V

m= 0,92 g/cm³ * 2000 cm³

m = 1840 kg