Comparison of Materials of Different Density


2 Rocks of similar size, a metal ball, graduated cylinder, beaker, tray, and balance

Concept Overview:

1. Different materials have different densities

Lecturer Procedure

Step(s) to Follow Expected Result

1. Measure the mass of each object using the electronic balance.

2. Use the displacement method to obtain the volume of each object.

3. Calculate density

Note the differences as they pertain to your lesson.


Astro - 005