History of Physics

Physics is a branch of science. It is one of the most fundamental scientific disciplines. The main goal of physics is to explain how things move in space and time and understand how the universe behaves. It studies matter, forces and their effects.Various examples of physical phenomena

The word physics comes from the Greek word ἡ φύσις, meaning “nature”.

⭐ Physics can also be defined as “that department of knowledge which relates to the order of nature, or, in other words, to the regular succession of events”.

🔭Astronomy, a part of physics, is the oldest natural science. In the past it was a part of natural philosophy with other fields of science, such as chemistry and biology. During the Scientific revolution, these fields became separate, and physics became a distinct field of knowledge.

Physics is very important in the development of new technologies, such as airplanes, televisions, computers and nuclear weapons. Mechanics, a branch of physics, helped develop the mathematical field of calculus.

Modern physics connects ideas about the four laws of symmetry and conservation of energy, momentum, charge, and parity. etc…