Density Test

Here are 5 cubic centimeters (cm³).    All together they  have a mass of 20 g what is the density?

• 20 g/cm³
• 100 grams
•  4 g/cm³
• 5 g/cm³

What are the units for measuring density of a solid?

• grams
• m/s²
• g/cm³
• newtons

The density of this material is 2 g/cm³.
There are 24 cm³  Find the total mass.

• 12 grams
• 48 grams
• 12 g/cm³
• 48 g/cm³

Find the volume of this piece of brass.  

• 50 g
• 10 cm
• 6 cm³
• 12 cm³

What does the scale read?

• 9.4 g
• 9.6 g
• 49.4 g
• 49.6 g

Find the density of a 2 cm x 2 cm x 2 cm cube with a mass of 48 g.

• 6 cm³
• 8 g/cm³
• 54 g/cm³
• 6  g/cm³

If the density of this brass is 8 g/cm³  Find its  mass.

• 16 grams
• 24 grams
• 32 grams
• 64 grams

This is 3 cm x 2 cm x 2 cm.  If it has a density of 5 g/cm³ Tell me what the mass is of the entire object.

• 5/12 g
• 5 g
• More information is needed!
• 60  g

This is the object from number 3 which had a density of 2 g/cm³.  It was split in half.  What is the density of each  half.

• 1 g/cm³
• 6 g/cm³
• More information is needed!
• 2 g/cm³

An metal alloy has a density of 4 g/cm³   How much volume is needed to make an object that will have a mass of  8 grams.

• 32 cm³
• 2 cm³
• More information is needed!
• 2 inches