Question

THE VOLUME OF A 350g SEALED TIN IS 200 CUBIC cm.FIND THE DENSITY OF THE TIN IN g/cc.ALSO FIND THE DENSITY IN SI UNIT.

Answer 1

HI there !!!

Mass of the tin = 350 grams

Volume = 200 cm³

We know that ,

Density = $\frac{Mass}{Volume}$
   
             = $\frac{350}{200}$
             
             = 1.75 g/cm³

The SI Unit of density is kg/m³.

We know that 

1 g/cm³ = 1000 kg/m³

SO ,
1.75 g/cm³ = 1750 kg /m³

density = 1750 kg/m³

Answer 2

Given,

Mass of the tin = 350 g

Volume of the tin = 200 cm³

Calculation,

Density of the tin = Mass of the tin / Volume of the tin

= 350 / 200

= 1.75 g/cm³

In SI unit,

1 g/cm³ = 1000 kg/m³

1.75 g/cm³ = 1.75 * 1000 kg/m³

= 1750 kg/m³ Ans.