mbradley

The Theory of Relativity has deeply changed views on time, matter and the relation to gravity. Einstein’s theory involves previous thoughts of Galileo and Newton. The use of electricity and magnetism all play into Einstein’s theory of relativity. Einstein’s theory was a little different. He developed the theory of “special relativity”. Einstein wondered if it was possible to pass through time. The material he collected proved that he could indeed move forward in time, but not back. (NOVA Einstein's Big Idea) Developed by Albert Einstein, these events show the correlation between time and gravity. The theory of relativity is defined in two sections; general and special. Einstein's theory states that in general relativity, time goes more slowly in higher gravitational fields. The equivalence formula plays a large role in general relativity. The formula states that gravity pulling in one direction is completely equivalent to an acceleration in the opposite direction. For an example, driving a car up a hill would feel like gravity is pulling you down the hill. The theory also states the gravity of any given mass has the power to change the time and space in the area surrounding it. (NOVA Einstein's Big Idea) Special relativity states that the speed of light serves as a vacuum for time, and distance and time are not absolute. The special theory is much more intricate than the general theory. (NOVA Einstein's Big Idea)

Through the discovery of the theory of relativity, thoughts on time and gravity have greatly changed over the past five decades, aiding our understanding in space's relation to us on earth.

Lightman, Alan. "NOVA | Einstein's Big Idea | Relativity (Lightman Essay) | PBS." __PBS__. 5 Feb. 2009 . In an article by Alan Lightman, the conception of the theory of relativity is discussed in layman's terms. The theory and its relations to space and the cosmos of the abyss are relayed in an easy to understand format. Brought up through many current theories, the theory is still linked back to genius Albert Einstein's original findings in the early 1900's. Relation to the solar system such as black holes, cosmos and the big bang theory are all discussed, furthering research on the theory of relativity to well-known areas of study. Wolfe, Joe. "Relativity: Einstein's theory of relativity in animations and film clips. Einstein Light." __School of Physics at UNSW, Sydney, Australia__. 5 Feb. 2009 .
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This site used numerous activities that really helped aid in understanding the theory of relativity. It was published by an esteemed university and carries credibility with it's publisher.