Make a toilet paper shooter to demonstrate Bernoulli's principle

Make a toilet paper shooter to demonstrate Bernoulli's principle

Bernoulli’s Principle states that as air moves faster, the air pressure decreases. At the Science Girl Assembly at the beginning of the year, students from Cuba Middle School and Lybrook School learned about Bernoulli’s Principle from a demonstration of a “vortex generator” that shot smoke rings into the audience. Here’s another gadget for demonstrating Bernoulli’s Principle:

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