物理

物理 refers to the branch of science that studies matter, energy, and their interactions. It is a fundamental discipline that explores the laws governing the universe, from the smallest particles to the largest celestial bodies.

The character 物 (wù) means 'matter' or 'things,' while 理 (lǐ) means 'principle' or 'law.' Together, they form a term that literally translates to 'the study of natural principles,' capturing the essence of physics as the science of nature's laws.

Physical concepts are central to many aspects of daily life, from technology and engineering to medicine and space exploration. In China, physics is a core subject in schools and is often associated with scientific innovation and national development.