Comparison of Materials of Different Density

Identifier: Astro - 005

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

Concept Overview:

Different materials have different densities

Lecturer Procedure

Steps to follow:

  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

Expected result:

Note the difference as they pertain to your lesson.

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