The completely homogeneous and uniform state of matter is called phase
Explanation:
A system has a unique set of properties at a given time, which is called a state. The state of a system does not depend on its configuration, but only on its intensive properties; if any of them vary, the state of the system will change. The mathematical relationship between the properties that characterize the state of a system is called the state equation. The completely homogeneous and uniform state of matter is called the phase. The most common phases include gases, liquids and solids. A system can also be multi-phase, the most common being the one that contains a gas phase and a liquid phase, although some systems that contain several liquid and solid phases (two liquid phases; a solid phase and a liquid phase) are also important.
In this specific scenario, the engineer would use all of his geology and engineering knowledge in order to discover some of the potential uses. This is because the field of geology focuses on understanding rocks and all the minerals that make up that specific rock. While engineers focus on finding new ways to get certain tasks done through new technology and resources. By putting his/her knowledge of both of these tasks, the engineer can quickly determine the potential that the newly discovered rock has and the value that it can bring.
The relief valve will open as pressure caused by a downstream load or backpressure increases high enough to force the poppet or spool open against its spring.
