Introduction
There are four states of matter. There is solid, liquid, gas & plasma. Not many people know about plasma. Plasma is the most common state of matter, but very little know about it. In this portion of Physics, the states of matter deal with pressure equations. One of the basic equations is P=F/A where F is the force divided by the area. This website will describe in depth information about each state of matter. It's all around us and without matter, this world would be empty.