Question

an object whose area is 15cm2 and height 4cm ,has a mass of 6000g calculate it's density​

Answer 1

Given,

The base area of the object is = 15 cm²

The height of the object is= 4 centimetres

Mass of the object is = 6000 grams

To find,

The density of the object.

Solution,

First of all, we have to calculate the volume of the given object by the following mathematical formula.

Volume = Base area × Height

Volume = 15 × 4 = 60 cm³

Now, we can easily calculate the density of the given object by the following mathematical formula.

Density = Mass/Volume

Density = 6000/60 = 100 gm/cm³

Hence, the density of the object is 100gm/cm³.