Answer: Volume of sugar cube=2.20 cm³
Density of sugar cube = 1.60 g/cm³.
The sugar cube will sink.
Step-by-step explanation:
Given : Mass of cube = 3.48 g
Also, dimension of sugar cube :
height = length = width = 1.3 cm
Since , the volume of cube = (side)³
Volume of sugar cube=(1.3) ³= 2.197 ≈ 2.20 cm³
Also, Density = ![\dfrac{\text{Mass}}{\text{Volume}}](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Ctext%7BMass%7D%7D%7B%5Ctext%7BVolume%7D%7D)
⇒ Density of sugar cube = ![\dfrac{3.48}{2.2}=1.5818\approx1.60\ g/cm^3](https://tex.z-dn.net/?f=%5Cdfrac%7B3.48%7D%7B2.2%7D%3D1.5818%5Capprox1.60%5C%20g%2Fcm%5E3)
∴ Density of sugar cube = 1.60 g/cm³.
It is known that the density of water is 1 g/cm³.
Here , density of sugar cube > density of water
⇒ The sugar cube will sink .