Term 1
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Atomic Theory
The video lists and categorises different particles. First, we knew only about protons, neutrons and electrons. Then we discovered that depending on the amount of these, different elements were formed. Then the quarks were discovered. Followed by the Leptons and the Bosons. Then there are the Weak Forces, Electromagnetic Forces, Strong Force and the Higgs Boson.
Term 2
Term 4
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