PIRA Classification: 4D30.24
Description: A metal frame can vibrate at various speeds causing small spheres to move in a random motion. As the speed of the motor is increased, the speed of the spheres is noted. Different size spheres can be mixed and their speeds can be compared while the 'temperature' of the mixture is fixed.
Special Instructions: The system will be placed on the overhead.
Condition: Ok
Setup time: 2 minutes
Safety Issues: None