Lesson: Calculating Density
In this lesson, we will learn how to use the formula ρ = M/V to calculate the densities of different materials and objects.
Sample Question Videos
Worksheet: 18 Questions • 4 Videos
A barrel of crude oil has a volume of 0.159 m3. Find the mass of the oil contained by the barrel, using a value of 900 kg/m3 for the density of oil.
Find the volume of a 54 kg block of aluminum. Use a value of kg/m3 for the density of aluminum.
A bowling ball has a mass of 5.5 kg. The bowling ball is a sphere with a radius of 7 cm. What is the density of the bowling ball? Give your answer to 2 significant figures.