Question

A Substance has a mass of 10g and a volume of 5cm3 Calculate density:

Answer 1

Answer:

2 g/cm3

Explanation:

Density:

we know that density of an object can be measured by dividing its mass to its volume.

Symbol:

The symbol used for density is called rho. It is represented by ρ. However letter D can also be used to represent the density.

Units:

SI unit of density is Kg/m3.

Other units are given below,

g/cm3, g/mL , kg/L

Formula:

D=m/v

D= density

m=mass

V=volume

Given data:

mass= 10 g

volume= 5 cm3

density= ?

Now we will put the values in the formula,

d= 10 g/ 5 cm3

d= 2 g/cm3

The density of object is 2 g/cm3.