'The Blacklist' Season 2 Spoilers: Liz Finds The Fulcrum In Episode 10 [RECAP] By On 02/05/15 AT 10:20 PM. Red (James Spader, center) and Dembe (Hisham Tawfiq, left) tracked down Braxton (Ron Perlman, right) in episode 10 of The Blacklist Season 2.
Normally the Danish physicist Hans Christian Ãrsted Ã¸rsted is said to have discovered electromagnetism while doing a lecture in. 1820 he was a professor at The university Of â¦ copenha gen at the. time
Einsteinâs theory was that electromagnetic radiation (light, for example) has characteristics of both a wave and a stream of particles. The Bohr Model of the Atom In 1913, Niels Bohr used what had recently been discovered about energy to propose his planetary model of the atom. In the Bohr model, the neutrons and protons are contained in a small, dense nucleus, which the electrons orbit in defined spherical orbits. He referred to these orbits as âshellsâ or âenergy levelsâ and designated each by an integer: 1, 2, 3, etc.