March 14 Birthday Albert Einstein

March 14 Birthday Albert Einstein
.
Albert Einstein (born 14 March 1879 – 18 April 1955) was a German-born theoretical physicist. which is widely regarded as one of the greatest physicists of all time. Einstein was known for developing the theory of relativity. But he also made an important contribution to the development of the theory of quantum mechanics. Relativity and quantum mechanics are two pillars of modern physics. His mass–energy equivalence formula, E = mc2, which emerged from the theory of relativity, was called the “world’s most famous equation”. scientific philosophy He was awarded the 1921 Nobel Prize in Physics “for his contributions to theoretical physics”, in particular for his discovery of the photoelectric effect. An important step in the development of the theory of quantum mechanics. His intellectual achievements and originality resulted in “Einstein” becoming a synonym for “einstein”. “Genius” (Genius)
.
In 1905, a year sometimes known as annus mirabilis (The Wonder Year), Einstein published four articles on his new discovery. These demonstrate the theory of photoelectric phenomena. which describes Brown motion, presents the theory of special relativity and demonstrates the mass–energy equivalence. Einstein thought that the laws of classical mechanics could no longer correspond to electromagnetic fields. which led him to develop a special theory of relativity. Then he extended the theory of the gravitational field. He published a paper on general relativity in 1916, presenting the theory of gravity. In 1917 he used general relativity to model. the structure of the universe He continued to deal with the problems of statistical mechanics and quantum theory. which led to the explanation of particle theory and molecular motion. He also examined the thermal properties of light and the quantum theory of radiation. which was the foundation of the photon theory of light. He invented two research works. which in the end was not a success at all. He disagreed with the later theory of quantum mechanics, denying that nature “didn’t roll the dice”. In summary, the theory of geometric gravity to be integrated with electromagnetic theory. As a result, he distanced himself more and more from the mainstream of modern physics.
.
Einstein was born in the German Empire but moved to Switzerland in 1895, abandoning his German citizenship. The following year, in 1897, at the age of 17, he enrolled in an associate’s degree in mathematics and physics at the Swiss Federal Polytechnical School. It was later renamed to Swiss Federal Institute of Technology in Zurich) in Zurich, graduating in 1900. In 1901 he received Swiss citizenship. which he kept for the rest of his life and in 1903 he held a permanent position at the Swiss Patent Office in Bern. In 1905 he received a doctorate from the university. Zurich In 1914 Einstein moved to Berlin by order to join the Prussian Academy of Sciences and the Humboldt University of Berlin in 1917. Einstein served as Director of the Kaiser Wilhelm Institute of Physics. He also became a German-Prussian citizen again during that time, in 1933, while Einstein visited the United States. Hitler’s rise to power Einstein did not return to Germany because he opposed the policies of the newly elected Nazi-led government. He settled in the United States and became an American citizen in 1940, just before World War II. He wrote to US President Franklin D. Roosevelt to remind him of the possible German nuclear weapons program. and suggested that the United States begin researching a similar project. Einstein supported the Allies but largely condemned the idea of ​​nuclear weapons.
.
At the end of his life, Einstein attempted to come up with a theory that could explain all fundamental forces of nature within a single theory called Unified field theory, but was unsuccessful. 1955 Albert Einstein, the great physicist of the 20th century, died of a heart attack. at Princeton New Jersey, USA, at the age of 76. Einstein’s theory of dreams will have to wait for a new genius to complete the work. But his works are so many and so great, it is almost unbelievable that one human being can do it.
.
#Einstein