We all know, and if you do not know or remember, for that I am, that because of the integrals is to, in principle, calculate the area supported by a […]

There is a very common confusion between a scalar field and vector field, mainly because of the definitions of these. Thus we call the vector field, mathematically speaking, a function […]

Some of you will ask, how are these universal constants that physicists put into the formulas? Simple, they are extracted based on experimentation. When one formulates a formula to explain […]