The branch of science, that gives the knowledge of physical properties and composition of matter and energy along with their interaction. It also gives the explanation of fundamental law and introduces important concepts that are essential for other branches of science for advanced study
It also predicts the physical universe around us and describes how it will behave. The major two branches of physics are classical physics and modern physics they are further divided in to sub-branches.
In our daily life it extend well in the form of motion , force and energy.
Following are the action in which physics is at work like driving a car, using cell phone etc.