Question

The mass of an iron cube having an length 1.5cm is 50g. Find its density ??

Answer 1

Answer:

14.81 g/cm³

Step-by-step explanation:

Density=Mass/Volume

For the iron cube,

Mass=50g

Volume= 1.5³ = 3.375 cm³

So,

Density= Mass/Volume

           =50/3.375

           =14.81481

∴Density≈14.81 g/cm³

Thus, density of the iron cube is 14.87 g/cm³.

Answer 2

Given

mass = 50g

volume of a cube= (l)^3

=(1.5)^3=3.375cm^3

density= mass/volume= 50/3.375=14.814 g/cm^3