Question

Density a material is 850 kg/m³. Express it in g/cm³.​

Answer 1

• Density of metal=850kg/m^3

We know

$\boxed{\sf 1kg=1000g}$

$\boxed{\sf 1m^3=10000cm^3}$

Now

$\\ \mathbb\longmapsto 1kg/m^3=\dfrac{1000g}{10000cm^3}$

$\\ \mathbb\longmapsto 1kg/m^3=10g/cm^3$

Thus

$\\ \mathbb\longmapsto 850kg/m^3$

$\\ \mathbb\longmapsto 850\times 10g/cm^3$

$\\ \mathbb\longmapsto 8500g/cm^3$