Niels Bohr: Difference between revisions
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==Bohr's Early Life== | |||
Niels Henrik David Bohr was born on October 7, 1885 in Copenhagen, Denmark. His father, Christian Bohr was the Professor of Physiology at Copenhagen University. Growing up as University Professor's sons, Niels and his little brother Herald acquired their curiosity of physics and mathematics at an early age. Niels mother, Ellen Bohr, came from a family with a background in education. Niels attended Gammelholm Grammar School before entering Copenhagen University in 1903. In 1909, he pursued his Master's degree in Physics under the teaching of Professor C. Christiansen, a highly endowed physicist. In 1911, Niels earned his Doctor's degree. | |||
Bohr doctor's disputation was a theorhetical piece of work on the explanation of the properties of metals. He used the electron theory to aid him in his research. It was during this time that he | |||
===A Mathematical Model=== | ===A Mathematical Model=== | ||
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How do we visualize or predict using this topic. Consider embedding some vpython code here [https://trinket.io/glowscript/31d0f9ad9e Teach hands-on with GlowScript] | How do we visualize or predict using this topic. Consider embedding some vpython code here [https://trinket.io/glowscript/31d0f9ad9e Teach hands-on with GlowScript] | ||
== | ==Physics== | ||
===The Bohr Model=== | |||
Niels Bohr introduced the Bohr model of the atom in 1913. This model depicts the atom as a small, positively charged nucleus surrounded by electrons that travel in circular orbits around the nucleus. The Bohr model is basically a quantum physical understanding of the earlier Rutherford model. The Bohr model helped to explain the reason for the structure of the Rydberg formula. It also helped justify the formula's empirical results concerning fundamental physical constants. | |||
=== | Bohr's model of the atom was new unlike planetary models of atoms. Bohr started his research and explanations with Darwin's paper on the role of electrons in the interaction of alpha particles with a nucleus. Using this, Bohr introduced the idea that an electron could drop from a higher-energy orbit to a lower-energy orbit while emitting a quantum of discrete energy. This theory became the underlying theory in the old quantum theory. | ||
=== | |||
== | Compared to the valence shell atom the Bohr model is mostly a simple and natural model of the hydrogen atom. In theory, the Bohr model can be derived as a first order approximation of the hydrogen atom. The theory uses broad and more accurate quantum mechanics than the hydrogen atom, so it is considered an obsolete scientific theory. This model is commonly used to give students an introduction to quantum mechanics. | ||
===Quantam Mechanics=== | |||
===The Manhattan Project=== | |||
==The Nobel Prize== | |||
Put this idea in historical context. Give the reader the Who, What, When, Where, and Why. | |||
==Connectedness== | ==Connectedness== | ||
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#Is there an interesting industrial application? | #Is there an interesting industrial application? | ||
== See also == | == See also == | ||
Are there related topics or categories in this wiki resource for the curious reader to explore? How does this topic fit into that context? | Are there related topics or categories in this wiki resource for the curious reader to explore? How does this topic fit into that context? | ||
===Qutoes by Bohr=== | |||
===Further reading=== | ===Further reading=== | ||
Latest revision as of 19:31, 5 December 2015
this page is claimed by Elizabeth Henderson (ehenderson32)
Bohr's Early Life
Niels Henrik David Bohr was born on October 7, 1885 in Copenhagen, Denmark. His father, Christian Bohr was the Professor of Physiology at Copenhagen University. Growing up as University Professor's sons, Niels and his little brother Herald acquired their curiosity of physics and mathematics at an early age. Niels mother, Ellen Bohr, came from a family with a background in education. Niels attended Gammelholm Grammar School before entering Copenhagen University in 1903. In 1909, he pursued his Master's degree in Physics under the teaching of Professor C. Christiansen, a highly endowed physicist. In 1911, Niels earned his Doctor's degree.
Bohr doctor's disputation was a theorhetical piece of work on the explanation of the properties of metals. He used the electron theory to aid him in his research. It was during this time that he
A Mathematical Model
What are the mathematical equations that allow us to model this topic. For example [math]\displaystyle{ {\frac{d\vec{p}}{dt}}_{system} = \vec{F}_{net} }[/math] where p is the momentum of the system and F is the net force from the surroundings.
A Computational Model
How do we visualize or predict using this topic. Consider embedding some vpython code here Teach hands-on with GlowScript
Physics
The Bohr Model
Niels Bohr introduced the Bohr model of the atom in 1913. This model depicts the atom as a small, positively charged nucleus surrounded by electrons that travel in circular orbits around the nucleus. The Bohr model is basically a quantum physical understanding of the earlier Rutherford model. The Bohr model helped to explain the reason for the structure of the Rydberg formula. It also helped justify the formula's empirical results concerning fundamental physical constants.
Bohr's model of the atom was new unlike planetary models of atoms. Bohr started his research and explanations with Darwin's paper on the role of electrons in the interaction of alpha particles with a nucleus. Using this, Bohr introduced the idea that an electron could drop from a higher-energy orbit to a lower-energy orbit while emitting a quantum of discrete energy. This theory became the underlying theory in the old quantum theory.
Compared to the valence shell atom the Bohr model is mostly a simple and natural model of the hydrogen atom. In theory, the Bohr model can be derived as a first order approximation of the hydrogen atom. The theory uses broad and more accurate quantum mechanics than the hydrogen atom, so it is considered an obsolete scientific theory. This model is commonly used to give students an introduction to quantum mechanics.
Quantam Mechanics
The Manhattan Project
The Nobel Prize
Put this idea in historical context. Give the reader the Who, What, When, Where, and Why.
Connectedness
- How is this topic connected to something that you are interested in?
- How is it connected to your major?
- Is there an interesting industrial application?
See also
Are there related topics or categories in this wiki resource for the curious reader to explore? How does this topic fit into that context?
Qutoes by Bohr
Further reading
Books, Articles or other print media on this topic
External links
Internet resources on this topic
References
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