WorksheetsCalculating Density of Regular and Irregular Objects
Total questions: 15
Worksheet time: 15mins
If an object has a density of 3.6 g/mL and you put it into water, will it sink or float?
sink
float
Using the picture, tell me which object is the least dense and why?
The fish because he is in the middle
The cork because it is floating at the top of the water
The rock because it is at the bottom
The cork and the rock because they have the same about of atoms.
A piece of copper has a mass of 10 grams and a volume of 50 cm3. What is the copper's density?
2 cm3
.2 g/cm3
10 g/cm3
5 g/cm3
Show all your work on your answer document. D=m/v
0.055 g/cm3
0.06 g/cm3
18 g/cm3
180 g/cm3
Show all your work on your answer document. D=m/v
84 g/cm3
0.09 g/cm3
11.5 g/cm3
736 g/cm3
Show all your work on your answer document. D=m/v
g/cm3
0.875 g/cm3
4 g/cm3
16 g/cm3
Show all your work on your answer document. D=m/v
10 g/cm3
0.14 g/cm3
7 g/cm3
60 g/cm3
Show all your work on your answer document. m=D⋅V
0.25 g
3 g
4 g
5 g
Show all your work on your answer document. m=D⋅V
0.625 g
1.6 g
10 g
7 g
Show all your work on your answer document. D=m/v
0.5 g/cm3
8 g/cm3
2 g/cm3
4 g/cm3
Show all your work on your answer document. D=m/v
0.5 g/cm3
6 g/cm3
2 g/cm3
4 g/cm3
Show all your work on your answer document. D=m/v
0.33 g/cm3
15 g/cm3
3 g/cm3
9 g/cm3
A metal cube has a side length of 2 cm and a mass of 32 grams. What is the density of the metal?
2g/cm3
4g/cm3
8g/cm3
16g/cm3
You have an irregularly shaped stone that displaces 20 mL of water when submerged. If the stone has a mass of 50 grams, what is its density?
2.5g/mL
0.4g/mL
1.5g/mL
2.0g/mL
Which of the following methods can be used to determine the volume of an irregular object?
Measuring its dimensions and using a formula
Using a graduated cylinder to measure water displacement
Calculating its mass and dividing by its density
Using a ruler to measure its length
