Understand that total energy is just a quantification of every particle’s motion and position.

## Why? 🤷♀️

How do we determine the pressure caused by plaque in the arteries?

In the 1700's, a French Mathematician and Physicist studied the flow of blood through the arteries. In particular, he studied the relationship between the rate of flow and pressure. He came up with an equation to measure this relationship which is still used in the medical field today.