LAB 14. BALLOON
TESTING INVESTIGATION: BALLOON SCIENCE
TASK:
Determine the volume of helium gas in an irregularly-shaped Mylar balloon.
EQUIPMENT:
- Mylar balloons partially filled with He
- empty Mylar balloons
- ribbon, scissors
- paperweight
- electronic balance
- mobile device (to measure temperature, pressure)
POSTER:
Free-body diagrams
Derivation of equation for volume
Collected data
