The branch of science which deals with the properties of matter and energy is called ----------? Physics is one of the branches of? Which branch of science plays an important role in engineering? The most fundamental of all sciences which provides basic principles and fundamental laws to other branches of science is? Atomic physics deals with the structure and properties of atoms on the analysis of? The branch of physics deals with highly energetic ions is called? The branch of physics in which we study the structure and properties of solids is called? The branch of physics which deals with motion of bodies under the action of forces is called? .