Question

A sugar cube has a mass of 11.2 g. Each side is 2 cm long. What is the density of the sugar cube? Hint find the volume of the cube first.
A. 1. 4g/cm^3
B. 5. 6g/cm^3
C. 8 cm
D. 4g/cm^3

Answer 1

The answer is b 5.6g/cm^3

Answer 2

Answer:  A. $1.4\ g/cm^3$

Step-by-step explanation:

Given : A sugar cube has a mass of 11.2 g.

Each side is 2 cm long.

We know that the volume of the cube is given by :-

$V=\text{Side}^3$

Then, the volume of sugar cube = $2^3=8\ cm^3$

Using formula:

$\text{Density}=\dfrac{\text{Mass}}{\text{Volume}}$

We have

$\text{Density}=\dfrac{11.2}{8}=1.4\ g/cm^3$

Hence, the  density of the sugar cube = $1.4\ g/cm^3$