Encyclopaedia of World Great Physicists

Physics is the important branch of science mainly concerned with the properties of matter and energy and the relationship between them. Physics is based on mathematics and traditionally includes mechanics, electricity and magnetism, optics, acoustics and heat. Modern Physics based on quantum theory, includes atomic, nuclear, particle, and solid state studies. It also embrace applied fields like geophysics and meteorology. And physicist is a person well versed in the study of physics. In the pres