Density

What two types of measurements make up DENSITY? 

• Mass and Volume
• Temperature and Mass
• Grams and Centimeters
• Volume and Weight

Jack has a rock. The rock has a mass of 14g and a volume of 2cm³. What is the density of the rock?

• 7 mL
• 7 g/cm³
• 28 g/cm³
• 1/7 g/cm³

A crayon has a mass of 10.0 g and volume of 5.0 cm3. What is the density?

• 30 g/cm3

• 1.0 g/cm3

• 15 g/cm3

• 2.0 g/cm3

A block of aluminum occupies a volume of 15 cm3 and has a mass of 40.5 g. What is its density?

• 0.37 g/cm3

• 2.7 g/cm3

• 605.5 g/cm3

• 25.5 g/cm3

 Density is...

• the amount of mass in an object

• the amount of mass in a given space

• the amount of space an object takes up

• the weight of an object

 

Jack has a rock. The rock has a mass of 14g and a volume of 2cm³. What is the density of the rock?

• 7 cm3

• 28 g/cm³

• 7 g/cm³

• 1.7 g/cm³

Which lab tool might you use to measure the volume of a liquid?

• electric scale
• bunsen burner
• test tube
• graduated cylinder

What is the volume of Object X?

• 10.0 mL

• 15.0 mL

• 20.0 mL

• 25.0 mL

What is the volume of the fish?

• 18.0 cm³
• 6.0 cm³ 
• 38.0 cm³

I have two objects with the same volume but different masses.  Which object will be more dense?

• The object with less weight.
• The object with more weight.
• The object with more mass.
• The object with less mass.