Understanding Density and Its Applications

What is the definition of mass?

• The amount of space an object takes up

• The amount of matter in an object

• The heaviness of an object in water

• The ability of an object to float

Which of the following best defines volume?

• The amount of matter in an object

• The amount of space an object occupies

• The weight of an object

• The density of an object

What is the correct definition of density?

• The amount of space an object takes up

• The amount of matter in an object

• The mass of an object divided by its volume

• The ability of an object to float

Which of the following is the correct unit for measuring density in the metric system?

• grams (g)

• liters (L)

• meters (m)

• Object A

• Object B

• Both will float

• Neither will float

Tags

NGSS.MS-PS1-2

Which of the following statements is true about two objects of the same volume but different masses?

• The object with greater mass has a higher density

• The object with less mass has a higher density

• Both objects have the same density

• Density does not depend on mass

• Both have the same density