Albert Einstein |
Einstein worked at the patent office in Switzerland. During his work in his office, he made much amazing project. He invented some scientific works in 1905. He found the theory of relativity in physics. He made a formula E= m.c2. E was Energy, m was mass, and c was the speed of light in vacuum ( ca.300,000 km/s).
Einstein became Privatdozent in Berne in 1908. He was also the professor of extraordinary in Zurich in 1909. He earned professor of theoretical Physics in Prague in 1911. He was the director of Kaiser Wilhelm Physical Institute and professor at the University of Berlin in 1914. He got a German citizen in the same year. He went to U.S. and settled in Princeton, New Jersey in 1940. He became a professor of theoretical physics there.
Works and Achievement
Einstein had some achievements and works. He wrote his projects. The most popular is about the theory of relativity. Einstein made experiments for his theory. His proven theory in 1919 made him a world famous scientist. Einstein went around the world for presenting his theory.
Here are some of his works.
- Theory of Relativity in 1905.
- Relativity in 1920 and 1950.
- General theory of Relativity in 1916.
- Investigations on theory of Brownian Movement in 1926.
- The Evolution of Physics in 1938.
He also wrote non science books.
- Zionism in 1930.
- Why war? in 1933.
- My philosophy in 1934.
- Out of my later years 1950.
He achieved successful career in science.
- Privatdozent in Berne in 1908.
- Professor Extraordinary in Zurich in 1909.
- Professor of Theoretical Physics in Prague in 1911.
- Director of the Kaiser Wilhelm Physical Institute and Professor at the University of Berlin in 1914.
- Professor of Theoretical Physics in Princeton.
He passed away on April 18, 1955 in Princeton, New Jersey. He had a daughter and two sons from his first wife Mileva Maric. His second wife was Elsa Lowenthal.
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