Niels Bohr was born and educated in Copenhagen ... There were a few problems with the model, however. For example, according to classical physics, the electrons orbiting the nucleus should ...

Photo: Niels Bohr's research notes for his new atomic theory ... He realized that Rutherford's model wasn't quite right. By all rules of classical physics, it should be very unstable.

In 1913, Niels Bohr revised Rutherford's model by suggesting that the electrons orbited the nucleus in different energy levels or at specific distances from the nucleus. By doing this, he was able ...

So convincing is this model that after only twelve years it ... The Theory of Spectra and Atomic Constitution: Three Essays. By Prof. Niels Bohr. Pp. x + 126. (Cambridge: At the University Press ...

The centenary of the discovery of the quantum atom by Niels Bohr will be celebrated at the University ... the atomic nucleus in 1911 and further investigations by Bohr led to his quantum model of the ...