Biography niels bohr
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Niels Bohr
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Who Was Niels Bohr?
Niels Bohr was an accomplished physicist who came up with a revolutionary theory on atomic structures and radiation emission. He won the Nobel Prize in physics for his ideas and years later, after working on the Manhattan Project in the United States, called for responsible and peaceful applications of atomic energy across the world.
Early Life
Niels Bohr was born on October 7, , in Copenhagen, Denmark, to mother Ellen Adler, who was part of a successful Jewish banking clan, and father Christian Bohr, a celebrated physiology academic. The young Bohr eventually attended Copenhagen University, where he received his master's and doctorate in physics by During the fall of the same year, Bohr traveled to Cambridge, England, where he was able to follow the Cavendish Laboratory work of scientist J.J. Thomson.
In , Bohr wed Margrethe Nørlund. The couple would have six children; four survived to adulthood and one, Aage, would become a well-known ph
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Niels Bohr
Danish physicist (–)
"Bohr" redirects here. For other uses, see Bohr (disambiguation).
Niels Henrik David Bohr (7 October – 18 November ) was a Danish theoretical physicist who made foundational contributions to understanding atomic structure and quantum theory, for which he received the Nobel Prize in Physics in Bohr was also a philosopher and a promoter of scientific research.
Bohr developed the Bohr model of the atom, in which he proposed that energy levels of electrons are discrete and that the electrons revolve in stable orbits around the atomic nucleus but can jump from one energy level (or orbit) to another. Although the Bohr model has been supplanted by other models, its underlying principles remain valid. He conceived the principle of complementarity: that items could be separately analysed in terms of contradictory properties, like behaving as a wave or a stream of particles. The notion of complementarity dominated Bohr's thinking in both science and ph
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Niels Bohr ( - )
Niels Henrik David Bohr was born in Copenhagen in to Christian Bohr, a professor of physiology at the University of Copenhagen and a Nobel Prize winner, and Ellen Adler Bohr, who came from a wealthy Sephardic Jewish family prominent in Danish banking and parliamentary circles. Bohr received his doctorate from Copenhagen University in and then studied beneath Ernest Rutherford in the Victoria University in Manchester, England.
In , Bohr visited Cambridge, where he followed the experimental work occurring in the Cavendish Laboratory beneath Sir J.J. Thomson's guidance and pursued his own theoretical studies. In , he worked in Professor Rutherford's laboratory in Manchester. Based on Rutherford's theories, Bohr published his model of atomic structure in , which is still commonly used and taught today as an educational simplification. The model introduced the theory of electrons traveling in orbits around the atom's nucleus, the chemical properties of the element being