That's exactly right! Bernoulli's principle states that as the speed of a fluid (like air or water) increases, the pressure it exerts decreases. Here's a breakdown:

* Faster Flow, Lower Pressure: Think of a river. Where the water flows faster, it's shallower and exerts less pressure on the riverbed. The same principle applies to air.

* Conservation of Energy: Bernoulli's principle is a result of the conservation of energy. As a fluid speeds up, its kinetic energy (energy of motion) increases. This energy has to come from somewhere, and it comes from a decrease in the fluid's potential energy (related to its pressure).

Examples:

* Airplane Wings: The shape of an airplane wing is designed to make air flow faster over the top surface. This creates lower pressure above the wing compared to below, generating lift.

* Venturi Meter: A venturi meter uses the pressure difference caused by a narrowing in a pipe to measure the flow rate of a fluid.

* Curving Pitch in Baseball: A pitcher can throw a curveball by spinning the ball, causing the air to move faster on one side than the other. This creates a pressure difference that causes the ball to curve.

Let me know if you'd like to explore any of these examples in more detail!