Question

) A metal sphere of mass 200 gram displaces 10 ml of water. What is the density of the sphere

Answer 1

Explanation:

Given:-

$\implies \:$ Mass:-200gm.

$\implies \:$ Volume:-10mL.

To Find:- Density(ρ)

$\implies \:$ ρ= $\frac{Mass}{Volume}$

$\implies \:$ ρ= $\frac{200}{10}$

$\implies \:$ ρ=20g/mL.

Extra information:-

• The given density is volumetric density(ρ)
• There are three types of density which are- (I)Mass density, (ii)Areal desity and (iii) volumetric density
• All of the given density have thier own significance
• Any substance in the can world exists in one,two or three dimension. so depending on the type of the body we find density.