$5.00 per person
Test out rotational equilibrium with multiple downward forces from adjustable masses as well as upward and angled forces from adjustable helium balloons.
Topics and Objectives:
- Confirm that torque equals force times lever arm for a horizontal lever.
- Weigh an unknown mass with a balance beam
- Determine the weight of the balance beam.
- Analyze systems where the forces are not perpendicular to the lever.
- 10 Different Unknown Masses
August 31, 2019