| A | B |
|---|
| pressure | force per unit area |
| volume | quantity of air in a space |
| flow | quantity moving through a given area in a unit of time |
| laminar flow | streamline |
| turbulent flow | erratic |
| Reynolds number | number characteristic of the flow of a fluid in a pipe or past an obstruction |
| sonorants | sounds with laminar flow |
| fricatives | sounds with turbulent flow |
| Bernoulli's principle | as flow increases, pressure decreases |
| Pascal | unit of measure for pressure |
| P=F/A | formula for pressure |
| liters/sec | unit of measure for flow |
| liters or cc | unit of measure for volume |
