Question

Density of aluminium is 2.7g/cm3. Express it in kg/m3​

Answer 1

Hey MATE!

Since we know that

1 g = 1/1000 kg

and

1cm^3 = 1/1000000 m^3

Therefore 2 gm/cm^3 in kg/m^3 is :

2.7 * 1000000/ 1000

=> 2700 kg/m^3 Answer

Hope it helps

HAKUNA MATATA :))