Question

a piece of lead weight 232 gram and has a volume 20 cm cube. find the density of lead in: (a) CGS system (b) SI system​

Answer 1

• Mass of lead=232g
• Volume=20cm^3

We know

$\boxed{\sf Density=\dfrac{Mass}{Volume}}$

$\\ \sf\longmapsto Density=\dfrac{232}{20}$

$\\ \sf\longmapsto Density=46.4g/cm^3$

$\\ \sf\longmapsto Density=4.64kg/m^3$