NEW
Font size
WorksheetsDensity Team review
Total questions: 27
Worksheet time: 38mins
Kai has an eraser. It has a mass of 4 g, and a volume of 2 cm3. What is its density?
8 g/cm3
2 g/cm3
1/2 g/cm3
24 g/cm3
Michael has a paper clip. It has a mass of 9g and a volume of 3cm3. What is its density?
3 g/cm3
1/3 g/cm3
27 g/cm3
39 g/cm3
Samuel noticed that a piece of wood floats on water. Why does this happen?
they are warmer than water
they are cooler than water
they are more dense than water
they are less dense than water
Benjamin and Zoe are at a science fair and notice that helium balloons rise on earth because
helium is less dense than air
helium is more dense than air
helium is cooler than air
helium is warmer than air
David is trying to calculate the mass of a box. What is the formula for Mass?
Mass/Volume
Density x Volume
Mass/Density
Lily is conducting an experiment to find the volume of a liquid. What is the formula for Volume?
Mass/Volume
Density x Volume
Mass/Density
Abigail has a gold necklace with a mass of 25 g and a volume of 10.0 cm3. What is the density of the necklace?
250 g/cm3
25 g/cm3
2.5 g/cm3
0.25 g/cm3
Zoe has a wooden block with a mass of 50 g and a volume of 20 cm3. What is its density?
2.5 g/cm3
0.4 g/cm3
4 g/cm3
25 g/cm3
Elijah is trying to find out the density of a rock. What is the formula for Density?
Mass x Volume
Mass/Volume
Volume/Mass
Density x Mass
Aiden and Anika are conducting an experiment with different objects in a water tank. Which object has the LOWEST density in water? How?
The Ping Pong Ball because it floats to the top
The bolt because it has sunk to the bottom
The soda cap because it is not just full of air like the Ping Pong ball
William and Nora are observing ice cubes floating in a glass of water. Given that the density of ice is 0.92 g/cm³ and the density of water is 1.00 g/cm³, why does ice float on water?
Ice is less dense than water.
Ice is more dense than water.
Ice and water have the same density.
Ice has a higher mass than water.
Olivia and Mia are conducting an experiment with different objects in water. Which object has the GREATEST amount of density in water? How?
The Ping Pong Ball because it floats to the top
The bolt because it has sunk to the bottom
The soda cap because it is not just full of air like the Ping Pong ball
Jackson measures the mass and volume of a liquid and finds its density to be 1.2 g/cm³. If the liquid is poured into a container with a liquid of density 1.0 g/cm³, what will happen?
The liquid will float on top.
The liquid will mix evenly.
The liquid will sink to the bottom.
The liquid will evaporate.
Aiden is curious about how certain objects can float in the air. Which of the following real-life applications relies on the principle of density?
The operation of a hot air balloon.
The functioning of a thermometer.
The design of a parachute.
The working of a lever.
Grace has a rock with a density greater than 1 g/cm³. What will happen when she places it in water?
It will float on the surface.
It will sink to the bottom.
It will dissolve in water.
It will hover in the middle.
Ava has a balloon filled with air. If the balloon expands and its volume increases while the mass of the air inside remains the same, what happens to the density of the air?
The density increases.
The density decreases.
The density remains the same.
The density becomes zero.
Benjamin is organizing his toolbox. Which object has the least volume?
the empty one
the button
the nail
the battery
the screw
Harper is organizing a drawer and finds several objects. Which object has the greatest volume?
the empty one
the button
the nail
the battery
the screw
Emma is measuring the volume of a marble using a graduated cylinder. What is the volume of the marble?
20 mL
17 mL
5 mL
3 mL
Emma is conducting a science experiment and needs to measure the mass of a rock. Which instrument should she use?
thermometer
stopwatch
scale
ruler
Emma was conducting an experiment in her science class. She added 50 ml of water to a graduated cylinder. After she dropped in a small object, the new water level rose to 60 ml. What is the volume of the object?
8 ml
10 ml
60 ml
5 ml
David is building a box to store his toys. Which formula can be used to find the volume of the box if it is shaped like a rectangular prism?
length x width
length x width x height
height x length
length + width + height
Luna and Henry are discussing what makes something matter. What two things must be true for something to be considered matter?
has mass
takes up space
Has mass and takes up space
has weight
Aria has a gold nugget with a mass of 12g and a volume of 4mL. What is its density?
4 g/mL
16 g/mL
3 g/mL
6 g/mL
Maya is conducting an experiment to see if an object will float in water. The object should float if...
It's denser than the liquid
It's the same density as the liquid
It's less dense than the liquid
Arjun noticed that a piece of sand is very light but it sinks in water because...
Sand is a solid.
There is more water than sand.
Sand is less dense than the water.
Sand is denser than the water.
