Unrestricted Use
CC BY
Experiment with a helium balloon, a hot air balloon, or a rigid sphere filled with different gases. Discover what makes some balloons float and others sink.
- Subject:
- Physics
- Material Type:
- Simulation
- Provider:
- University of Colorado Boulder
- Provider Set:
- PhET Interactive Simulations
- Author:
- Carl Wieman
- Danielle Harlow
- Kathy Perkins
- Ron LeMaster
- Date Added:
- 07/02/2009