An interactive demonstration of the Crooke's tube experiment, with a brief, but accurate explanation. This is great for revision, or for teaching if you do not have access to the real apparatus.
Niels Henrik David Bohr (1885 - 1961) received the Nobel Prize for Physics in 1911 for his investigations into the structure of the atom and the radiation emanating from them.
This site gives an in depth explanation of how televisions work and how TV screens display images (both colour and black and white). The site also includes information on Liquid Crystal Displays in particular Laptop screens.
Takes a historical approach to discoveries related to the atom. There is a lot of text with diagrams and colour pictures. The site has lost some meaning in the translation from Polish - you know what they mean but it can sound strange!
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