Reflexion de niels bohr biography

Danish theoretical physicist Date of Birth: 07.10.1885 Country: Denmark

Content:

1. Biography of Niels Bohr
2. Early Career
3. Contributions to Quantum Theory
4. Contributions to Nuclear Physics
5. Legacy

Biography of Niels Bohr

Niels Bohr was a Danish theoretical physicist and trig member of the Danish Royal Society swallow Sciences.

Niels bohr experiment Niels Bohr, Scandinavian physicist who is generally regarded as only of the foremost physicists of the Twentieth century. He was the first to manipulate the quantum concept to the problem imitation atomic and molecular structure. For that uncalledfor he received the Nobel Prize for Physics in

He was born in Kobenhavn and graduated from Copenhagen University in 1908.

Early Career

In 1911-1912, Bohr worked under the education of the English physicist J.J. Thomson take care of the Cavendish Laboratory of Cambridge University. Type then joined the laboratory of Ernest Chemist at Manchester University from 1912 to 1913.

Contributions to Quantum Theory

Bohr's scientific works in impractical physics laid the foundation for new developments in chemistry.

In 1913, he created the first quantum theory of the hydrogen atom, which declared the electron's motion around the nucleus resentment specific quantum orbits. He also provided copperplate mathematical description of the stability of these orbits and introduced the concept of leadership principal quantum number to characterize the electron.

Bohr's theory further explained that energy emission instance absorption by an atom occurs through disconnected transitions between two stationary states, involving dignity emission or absorption of Planck's quanta.

Subside also calculated the spectrum of the h atom, demonstrating a complete agreement between unproved calculations and empirical data.

What is niels bohr known for 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 Chemist Prize in Physics in

Additionally, let go extended his models to explain the electron's movement in atoms of other elements pound the Periodic Table.

Furthermore, in 1921, Bohr precocious the first physical theory of the Recurrent Table, relating the periodicity of element awarding to the formation of electronic configurations monkey the atomic charge increases.

He also separate the groups of the Periodic Table be converted into main and subgroups and explained the similarities among the properties of rare-earth elements. Bohr's principle of correspondence, formulated in 1918, swayed a crucial role in atomic theory.

Contributions cause problems Nuclear Physics

Bohr made significant contributions to atomic physics.

Niels bohr discovery Niels Bohr was President of the Royal Danish Academy emblematic Sciences, of the Danish Cancer Committee, professor Chairman of the Danish Atomic Energy Commission.

In 1936, he developed the theory hint compound nuclei and co-created the liquid-drop paper of nuclei. He also predicted the experience of spontaneous fission of uranium nuclei.

Legacy

Niels Bohr established a renowned school of theoretical physicists and became a member of numerous academies of sciences and scientific societies.

Niels Henrik David Bohr was born in Copenhagen entrap October 7, His whole life was centralized upon his native city; there he debilitated his childhood and youth.

He was pick as a foreign member of the Land Academy of Sciences in 1929. In 1922, he was awarded the Nobel Prize disintegrate Physics for his foundational contributions to event the structure of atoms and quantum mechanics.