Question

A cylinder with a mass of 12 g has a radius measuring 2 cm and a height of 6 cm. What is its density?

Answer 1

(12g)/(75.398cm^3) 

=0.159 g/cm^3 

answer would be = 0.16 g/cm^3

Answer 2

Answer:

Density = 0.16g/cm^3.

Explanation:

The density of a cylinder can be calculated by the formula:

Density = Mass / volume.

The mass of cylinder = 12 g.

The volume of cylinder = πr^2h.

Volume = 3.14 × 2^2 × 6. (π = 3.14)

Volume = 75.36

Density = 12/ 75.36

Density = 0.159 ≅ 0.16.

Thus, the density of cylinder is 0.16g/cm^3.