10 questions
Select the correct definition for MASS
A measure of the amount of matter in an object
A measure of the amount of space an object takes up
A property that describes the compactness of molecules in a substance
Select the correct definition for VOLUME
A measure of the amount of matter in an object
A measure of the amount of space an object takes up
A property that describes the compactness of molecules in a substance
Select the correct definition for DENSITY
A measure of the amount of matter in an object
A measure of the amount of space an object takes up
A property that describes the compactness of molecules in a substance (describes the mass in a given volume)
Which phase in the image is the LEAST DENSE?
Solid
Liquid
Gas
SELECT ALL CORRECT STATEMENTS. In this image, a ping pong ball is floating in water.
The ping pong is less dense than the water
The water is less dense than the ping pong
If the ping pong ball was bigger, it would eventually sink
SELECT ALL THAT ARE CORRECT! Which statements below are true about Sample A and Sample B?
A has more mass
A is more dense
B is more dense
A has a greater volume
They have the same mass
SELECT ALL CORRECT ANSWERS about the cubes shown in the picture (they are all made from different materials).
They all have the same volume
They have different masses
They have the same densities
They have different densities
With these cubes, we can't compare densities unless we use the density formula
Which material is MOST dense?
A
B
C
The image shows 12 aluminum cylinders, different sizes. Which statement below is correct?
They all have the same mass and same volume
Because they are all the same material, they all have the same density.
They all have different densities. The larger the cylinder, the greater the density.
The image shows a block of wood cut in half. Select all true statements each new piece.
Because they are half the mass and volume of the original block, each new piece is half the density.
Because they are all the same material, each cut piece is the same density as the original block.