PIRA: 1Q40.30


Equipment List

  • Rotating Platform
  • 2 cylindrical weights


Time Required: < 1 min


Find a student volunteer who is not afraid to spin and watch them carefully while they are on the platform

Demonstration instructions

Ask one of the students to volunteer.  Spin the wheel and hand it to the student volunteer. Make the student rotate the wheel to right and after about 5-10 seconds make the student rotate the wheel to the left.