Desity

What is this tool called....

• Ruler

• Thermometer

• Beaker

• Graduated Cylinder

A graduated cylinder is used to measure...

• Volume

• mass

• weight

• density

What is the density of water?

• 34 g/mL

• 1 g/mL

• 29 g/mL

• 6 g/mL

Measuring the volume of a block uses which equation

Look at this image.  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

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

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 ml

• 6.0 ml

• 38.0 ml

Which box has a higher density?

• A

• B

• They are the same

True or False:  The density of a specific type of material never changes.  

• True
• False