Density and Population Density

Front

What is the formula for calculating density?

Back

Density = Mass / Volume

Front

How do you calculate mass using density and volume?

Back

Mass = Density × Volume

Front

If a substance has a density of 1.5 g/cm³ and a volume of 20 cm³, what is its mass?

Back

30 g

Front

What is the relationship between mass, volume, and density?

Back

Density is the ratio of mass to volume.

Front

What is the unit of density in the metric system?

Back

g/cm³ (grams per cubic centimeter)

Front

How do you convert mass from grams to kilograms?

Back

Divide the mass in grams by 1000.

Front

If a material has a density of 3 g/cm³, what is the volume of 9 grams of this material?

Back

3 cm³

Front

What is the volume of a substance with a mass of 100 g and a density of 5 g/cm³?

Back

20 cm³

Front

How do you find the density of an irregularly shaped object?

Back

Use the water displacement method to measure the volume.

Front

What is the density of water at 4°C?

Back

1 g/cm³