ฟิสิกส์

Physics is a branch of science, an academic discipline, and an exact science. It is a subclass of natural science and physical science, though it is distinct from physical science. The field is practiced by physicists and involves the study of matter and energy. Its history is documented in the history of physics.

The subject is covered by the Portal:Physics and categorized under Category:Physics. It is maintained by WikiProject Physics, WikiProject Science, and WikiProject Mathematics. Descriptions appear in the Brockhaus and Efron Encyclopedic Dictionary and the Explanatory Dictionary of the Living Great Russian Language. Common abbreviations include fizik. and Fiz.

Physics is referenced by 11,596 other encyclopedia articles. A PubMed query for the term yields 917,698 results. The topic has parts such as interference and includes model items like astrophysics and experimental physics. It is associated with Stack Exchange sites and various templates.