Physical Knowledge

Physics knowledge is attractive. Physics is very practical. The discovery of electromagnetic induction phenomena has enabled people to manufacture generators, thereby converting other forms of energy into electrical energy, promoting the development of the electric power industry, and providing energy support for various electrical equipment in modern society. Physics can also satisfy people's curiosity. It can help us understand the nature of light. The debate over whether light is a particle or a wave has lasted for many years. Scientists have explored it through various experiments. This exploration process is full of unknowns and novelties. Moreover, physics also promotes the progress of science and technology. From the development of semiconductor physics to the continuous improvement of computer chip performance, to the theory of relativity providing the theoretical basis for the high-precision positioning of the Global Positioning System (GPS), physics has demonstrated its huge role in promoting modern technology.