Question

The rectangular solid has a mass of 3,300 grams.

Answer 1

Answer: $0.22\text{ g/cm}^3$

Step-by-step explanation:

Given : The rectangular solid has a mass of 3,300 grams.

Dimensions of solid :

30cm - height

10cm - length

50cm - width

Then , the volume of solid is given by :-

$\text{Volume}=\text{length * width * height}\\\\\Rightarrow\ \text{Volume}=30\times10\times50=15000\text{ cm}^3$

Formula for density : $\text{Density}=\dfrac{\text{Mass}}{\text{Volume}}\\\\\Rightarrow\ \text{Density}=\dfrac{3300}{15000}=0.22\text{ g/cm}^3$

Hence, the density of the substance = $0.22\text{ g/cm}^3$

Answer 2

50x10x30 = 15000 cm^3

3300/15000 =

0.22 g/cm^3