Question

What is the volume of an object with a density of 7.73 g/cm^3, and a mass of 5.40 x 10^2 g?

Answer 1

Answer:

Volume of the object is, $V=69.85\ cm^3$

Explanation:

It is given that,

Mass of the object, $m=5.4\times 10^2\ g$

Density of the object, $d=7.73\ g/cm^3$

Let V is the volume of the object. We know that the mass divided by  volume of any material is called its density. The mathematical relation is given by :

$d=\dfrac{m}{V}$

$V=\dfrac{m}{d}$

$V=\dfrac{5.4\times 10^2\ g}{7.73\ g/cm^3}$

$V=69.85\ cm^3$

So, the volume of the object is $V=69.85\ cm^3$. Hence, this is the required solution.

Answer 2

M/v=d > v=d*m
d= 7.73 g/cubic cm
m= 540 grams
v=7.73*540

volume is 4174.2