The study of physics is the analysis of how the universe behaves, how objects in the universe move through space and time. Physics is a very broad area in science, encompassing biology, chemistry, and even astronomy.

It is split into Classical and Modern physics. Classical physics is concerned with how macroscopic objects and anything that can be observed normally, move; while modern physics is concerned with things that cannot be predicted with classical mechanics, such as near-light speeds and objects smaller than atoms.

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