Pressure energy refers to the potential energy stored in a fluid due to its pressure. It is the energy that can be released when the fluid is allowed to flow or do work.
Related terms
Potential Energy: The stored energy an object possesses due to its position or condition.
Fluid Dynamics: The study of how fluids (liquids and gases) behave when they are in motion.
Bernoulli's Principle: A principle stating that as the speed of a fluid increases, its pressure decreases, and vice versa.