Physics is a natural science. It is the branch that deals with studying and understanding matter and energy. Topics found in physics studies can include mechanics, calculus, electricity, magnetism, thermodynamics and optics.

The Slovak Republic is a landlocked state in Central Europe. It has a population of over five million people. The main reasons to visit Slovakia are its natural beauty, vivid history and great opportunities for relaxation. Slovaks are friendly and peaceful people living in a free democratic state. Comenius Univerzity is the oldest existing Slovak university, in Bratislava.