Density

Front

Frank has a paper clip with a mass of 9g and a volume of 3cm³. What is its density?

Back

3 g/cm³

Front

Why do helium balloons rise on Earth?

Back

Helium is less dense than air.

Front

To calculate an object's density, what variable is needed besides its mass? Options: Color,

Weight

, Volume, Length

Back

Volume

Front

A mechanical pencil has the density of 3.0 g/mL. The volume of the pencil is 15.8 mL. What is the mass of the pencil?

Back

47.4 g

Front

A screwdriver has the density of 5.5 g/mL and a mass of 2.3 g. What is the screwdriver’s volume?

Back

0.42 mL

Front

The density of lead is 11.3 g/mL. What would be the volume of a 200.0 g sample of this metal?

Back

17.7 mL

Front

Density of a block with dimensions 2 cm x 3 cm x 25 cm and mass 601 g? (V = L x W x H)

Back

4 g/cm³

Front

Which unit of measurement is used for volume? Options:

g

,

cm

,

g/mL

,

mL

Back

mL

Front

Which liquid is the least dense? Options: oil, water, syrup, plastic bottle

Back

oil

Front

Which unit of measurement is used for density?

Options:

g

,

cm³

,

g/cm³

,

mL

Back

g/cm³