Niels Bohr


 
 

Niels Henrik David Bohr (October 7, 1885 – November 18, 1962) was a Danish physicist who made essential contributions to understanding atomic structure and quantum mechanics.

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  • Bohr's model of atomic structure.
  • The electron's orbital angular momentum is quantized; L=n?.
  • The theory that electrons travel in discrete orbits around the atom's nucleus, with the chemical properties of the element being largely determined by the number of electrons in the outer orbits.
  • The idea that an electron could drop from a higher-energy orbit to a lower one, emitting a photon (light quantum) of discrete energy (this became the basis for quantum theory).
  • The Copenhagen interpretation of quantum mechanics.
  • The principle of complementarity: that items could be separately analyzed as having several contradictory properties.
  • He received the Nobel Prize for Physics for this work in 1922.

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October 7: October 7 is the 280th day of the year (281st in leap years). There are 85 days remaining(86 days in case of leap year)....

1885: 1885 is a common year starting on Thursday....

November 18: November 18 is the 322nd day of the year (323rd in leap years), with 43 remaining....


Niels Bohr related Images and Photos (experimental)

Toots Thielemans  Joe Pass  Niels-Henning Orsted Pedersen - Live in the Netherlands
Toots Thielemans Joe Pass Niels-Henning Orsted Pedersen - Live in the Netherlands
Toots Thielemans  Joe Pass  Niels-Henning Orsted Pedersen - Live in the Netherlands
Toots Thielemans Joe Pass Niels-Henning Orsted Pedersen - Live in the Netherlands

~ Table of Content ~

Introduction
Theiapolis People!
Bohr's contributions to physics
Biography
Relationship with Heisenberg
Quotations
Books about Bohr
Note
See also
External links
 
FR: Niels Bohr


 

~ Related Subjects ~

October 7 (2) - Atomic (1) - Physicist (1) - Leap year (1) - Quantum mechanics (1) - November 18 (1) - 1885 (1) - Danish (1) - 1962 (1) -
 

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