WorksheetsDensity
Total questions: 30
Worksheet time: 23mins
If an object has a density of .6 g/cm3 and you put it into water, will it sink or float?
sink
float
If an object has a density of 3.6 g/cm3 and you put it into water, will it sink or float?
sink
float
Which box has the higher density?
A
B
They are the same.
Use the picture to select the correct statement.
Oil is denser than water.
Pasta is less dense than a crayon.
The paper clip is denser than everything else.
Why does hot air rise?
The molecules are spread farther apart and are less dense.
The molecules are spread farther apart and are more dense.
The molecules are close together and are less dense.
The molecules are close together and are more dense.
Why does cold air sink?
The molecules are spread farther apart and are less dense.
The molecules are spread farther apart and are more dense.
The molecules are close together and are less dense.
The molecules are close together and are more dense.
A bar of copper has a mass of 216g and a volume of 24cm3. What is the density of copper?
9 g/cm3
.11 g/cm3
5184 g/cm3
322 g/cm3
If this substance takes up 6 mL of space, what is its mass?
6 ml
6 grams
0 grams
4 grams
Which substance is the most dense? (Use the key!)
A
B
C
Cannot be determined by the data provided.
The difference in volume in a graduated cylinder when an object is added is called _?_ method.
water displacement
density difference
mass immiscibility
weight management
To find out what the volume of the object is, we use the formula : _?_.
new volume + old volume
new volume - old volume
old volume x new volume
old volume = new volume
Let's practice! Before reads 50 mL. After we drop in the object, the new water level goes up to 60 mL. What is the volume of the blocks?
8 cm3
10 cm3
60 cm3
5 cm3
What is the volume of the two red spheres?
4 cm3
6 cm3
2 cm3
8 cm3
What is the volume of the ring?
64 cm3
68 cm3
8 cm3
4 cm3
