1. Bernouli’s Principle

2. Bernouli’s Principle
The Bernoulli's Principle is the principle that allows wings to produce lift and planes and helicopters to fly.

3. Bernouli’s Principle
This principle works on the idea that as a wing passes through the air, its shape makes the air travel more over the top of the wing than beneath it.

4. Bernouli’s Principle
Fast moving air equals low air pressure while slow moving air equals high air pressure.
Fast Air = Low Pressure
Slow Air = High Pressure

5. Bernouli’s Principle

6. Bernouli’s Principle
This creates a higher pressure beneath the wing than above it.

7. Bernouli’s Principle
The pressure difference causes the wing to push upwards and lift is created

8. Bernouli’s Principle
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