Jaslyn Gordon

2023-02-21

A cork has a volume $25c{m}^{3}$ . The density of cork is $0.25g\text{}c{m}^{-3}$ . Find the mass of cork.

assidaveTexziiy

Beginner2023-02-22Added 5 answers

Volume of the cork, $V=25c{m}^{3}$

Density of cork, $d=0.25gc{m}^{-3}$

Mass of cork = ?

Using formula of density,

$Density(d)=\frac{mass(m)}{volume(V)}$

$0.25gc{m}^{-3}=\frac{mass(m)}{25c{m}^{3}}$

So, $mass(m)=0.25gc{m}^{-3}\times 25c{m}^{3}=6.25g$

Therefore, mass(𝑚) of cork = 6.25 g

Density of cork, $d=0.25gc{m}^{-3}$

Mass of cork = ?

Using formula of density,

$Density(d)=\frac{mass(m)}{volume(V)}$

$0.25gc{m}^{-3}=\frac{mass(m)}{25c{m}^{3}}$

So, $mass(m)=0.25gc{m}^{-3}\times 25c{m}^{3}=6.25g$

Therefore, mass(𝑚) of cork = 6.25 g