Theory of Relativity
RELATIVITY: The Special and General Theory The theory of relativity was introduced by Albert Einstein around the early nineteen hundereds. It is a theory which enables the human mind to understand the possible actions of the universe. The theory is divided into two parts, the special, and the general. In each part, there is a certain limit to which it explains and helps to comprehend. In the special, Einstein explains ways of understanding the atom and other small objects, while the general is designed for the study of large objects, such as planets. The theory of relativity having being created, succeeded the two hundred year old mechanics of Isaac Newton, thus showing Einstein as more of a futuristic thinker and adapter. Einstein introduced the concept of Relativity, which means that there is no absolute motion in the universe. Einstein showed that humans are not in a flat, absolute time of everyday experience, but in a curved space-time. Take for example the Earth as a whole. The earth has a circumference of around twenty five thousand miles, and it can be covered within a twenty-four hour time frame. Having this completion of distance covered within the set amount of time, shows that the Earth rotates a little
Gravitational red shift, light deflection, and perihelion shift of mercury. Background radiation had been proposed by general relativity as the remaining trace of an early, hot phase of the universe following the big bang. Therefor, with gravity, space time is not flat locally, but spaced globally. it can be assumed that something in the solar system is not moving, and we can measure how fast the earth is moving by relative to the object. General relativity explained it as a natural effect of the motion of Mercury in the curved space-time around the Sun. The principle of relativity theorizes that experiments in an internal frame, is independent from uniform velocity of the frame. These stars, which emit rapid regular pulses of radiation, are now taken to be rapidly spinning neutron stars, with the pulse period represent the period of rotation. To determine curvature, requires a specific metric theory of gravity, such as general relativity. The speed of light within the internal frame is the same for all, regardless of the speed of the observer. An example of this is the speed of light. A British Astronomer named Sir Arthur Eddington, was one of the first to fully understand the Theory of Relativity.
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