The Special Theory of Relativity by Albert Einstein

This means that under all conditions the light speed is essentially the same in vacuum. The conclusion is that there is no absolute rest or absolute action. So it can be said that whether it is stationary or not, whether it is moving at a constant speed or not, is controversial. Assuming you are a spaceship on the Earth, you are stationary, it says that the earth is moving, and the observer on the earth is the one you are moving. You and the observer can discuss for several days, but no one can prove that others are wrong.

Albert Einstein 's special theory of relativity, described in 1905 by Albert Einstein' s "Special Relativity Theory", describes the law of motion moving closer together at the speed of light. It is written to fit the law of motion to the law of electromagnetism. Special relativity makes two hypotheses: The laws of physics of all unaugmented observers are the same and the speed of light in vacuum is constant regardless of the motion. - Origin of watchmaking Hundreds of years, the manufacture of watches was a major industry in the UK. Production began in Europe in the early 16th century when coil springs were used for the first time in the manufacture of watches. The watch is initially moved by weight, so it remains stationary. Spring means that the watch will move for the first time Soon, German watchmakers began to manufacture very small watches.

Special relativity was proposed by Albert Einstein (1909-1955) in 1905. That is "special" because it is part of a more comprehensive and complex general relativity or "special case". The latter, a general theory, was proposed by Einstein in 1915. Albert Einstein (1879 - 1955) can use geometric distance to specify its position in everyday coordinate systems such as maps. For example, for those looking for buried treasure you can say "20 miles east, 5 miles north, then 30 feet below." We just assigned a three dimensional coordinate system. In this regard, Einstein added another factor, time factor. This is still reasonable for our daily life. "I will meet you to share treasure with 20 miles east, five miles north, 30 feet lower, then wait until three o'clock!" At very high speed, the speed approaches the speed of light, things get very Start changing in an unexpected way