Question

What is the density of a ball whose mass is 16g and whose diameter is 7cm

Answer 1

Step-by-step explanation:

Density =
`(m)/(v)`

The volume of a sphere:
`(4)/(3)`
`\pi`r³

V = 2144.66 cm³

16g/2144.66 cm³ = 0.00746038999188682588382307685134 g/cm³ or 0.01 g/cm³