Question

a sphere of radius 1cm is made from silver. if the mass of the sphere is 33g, find the density of silver. [take pai =3.14​

Answer 1

radius of a sphere r = 1cm

Volume of the sphere V = ?

Mass of the sphere M = 33 g

Density of silver D = ?

Density D = Mass of the sphere/Volume of the sphere

Solution: Density of silver sphere = 7.889 g/cc