This demonstration shows how you can easily fill up a large bag using Bernoulli's principle. If you blow into the bag from a small distance away from the opening, the bag will easily fill. This is because the air you blow into the bag has a greater velocity than the air around it, which creates a drop in pressure, causing outside air to rush into the bag.
* Equipment seen in the video may vary from equipment used in ND Demonstrations. See information and images below for ND equipment and setup.
Setup:
Place the Bernoulli Bag on lab table. Tie one end.
As demonstrated in the video, blow into the bag from a distance away and the bag will quickly fill up.
Notes:
The demonstration may require some practice ahead of time.
Courses Used In:
Coming Soon
Discussion and Polling Questions:
Coming Soon
Equipment Needed:
Large Bernoulli Bag