Question

Find the density of an object of mass 75 kg a having length 3m breadth 2m and height 1m?

Answer 1

Density = 12.5 kg/m³

Step-by-step explanation:

Given the following data;

Mass = 75 kg

Length = 3 m

Breadth = 2m

Height = 1 m

To find the density of the object;

First of all, we would determine the volume of the object.

Volume = length * breadth * height

Volume = 3 * 2 * 1

Volume = 6 m³

Next, we find the density;

Density can be defined as mass all over the volume of an object.

Simply stated, density is mass per unit volume of an object.

Mathematically, density is given by the formula;

`Density = (mass)/(volume)`

Substituting into the formula, we have;

`Density = (75)/(6)`

Density = 12.5 kg/m³