Relatiivsusteooriad
Relativity theory, also known as relativism, is a fundamental theory in physics that describes the relationship between space and time. It was first introduced by Albert Einstein in 1905 with the publication of his special theory of relativity, which revolutionized the understanding of motion and energy. This theory introduced the concept of spacetime, where space and time are interwoven into a four-dimensional fabric, and proposed that the laws of physics are the same for all observers, regardless of their relative motion.
The special theory of relativity is based on two postulates: the principle of relativity, which states that
In 1915, Einstein extended his theory to include acceleration and gravity with the publication of the general
Relativity theory has been extensively tested and confirmed by numerous experiments and observations, and it forms