1 g/cm3 = 1000 kg/m3 0,78g/cm3= 780 kg/m3 1 kg/m3= 0.001 g/cm3 23 kg/m3 = 0.023 g/cm3
Witam, 1 g/cm3 = 0,001 kg / 0,000001 m^3 = 10^ -3 / 10^ -6 kg/m^3 = 10^3 kg/m^3 = 1000 kg/m^3 0,78 g/cm3 = 0,78* 0,001 kg / 0,000001 m^3 = 0,78* 10^ -3 / 10^ -6 kg/m^3 = 0,78* 10^3 kg/m^3 = 780 kg/m^3 1 kg/m3 = 1000 g / 1000000 cm^3 = 10^3 / 10^6 g/cm^3 = 10^ -3 g/cm^3 = 0,001 g/cm^3 23 kg/m3 = 23* 1000 g / 1000000 cm^3 = 23*10^3 / 10^6 g/cm^3 = 23*10^-3 g/cm^3 = 0,023 g/cm^3 1 kg/l = 1000 g / dm^3 = 1000 g / 0,001 m^3 = 10^3 / 10^ -3 g/m^3 = 10^6 g/m^3 = 1000000 g/m^3 8,35 kg/l = 8,35* 1000 g / dm^3 = 8,35*10^3 g / 1000 cm^3 = 8,35*10^3 / 10^3 g/cm^3 = 8,35 g/cm^3 ============================================================= proszę bardzo, pozdrawiam :)