In this episode John Herrera and Michael Doig take a helium balloon along for a car ride to show how air moves within an accelerating car.
Host: Michael Doig & John Herrera
- Helium Balloon
- Open Road
Convection Fast Facts
- Lighter than air gases move from areas of high pressure toward areas of low pressure.
- The highest air pressure is near the surface of Earth.
- As you increase your altitude/elevation air pressure decreases.
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