Mass, Density, Volume

Front

What is mass?

Back

Mass is a measure of the amount of matter in an object, typically measured in grams (g) or kilograms (kg).

Front

What is density?

Back

Density is the mass of an object divided by its volume, usually expressed in grams per cubic centimeter (g/cm³) or grams per milliliter (g/mL).

Front

What is volume?

Back

Volume is the amount of space an object occupies, typically measured in cubic centimeters (cm³) or milliliters (mL).

Front

How do you calculate density?

Back

Density = Mass / Volume.

Front

If an object has a mass of 30 g and a volume of 5 mL, what is its density?

Back

6 g/mL.

Front

What is the formula to find the volume of a rectangular prism?

Back

Volume = Length × Width × Height.

Front

If a substance has a density of 11.3 g/cm³, what is the volume of 150 grams of it?

Back

13.3 cm³.

Front

What is the density of a substance with a mass of 48 g and a volume of 24 cm³?

Back

2 g/cm³.

Front

How do you find the mass of an object if you know its volume and density?

Back

Mass = Density × Volume.

Front

What is the mass of a gold brick measuring 2 cm by 3 cm by 4 cm with a density of 19.3 g/cm³?

Back

463.2 g.