DescriptionJJ Thomson Cathode Ray 2.png English: The Crookes tube with which JJ Thomson demonstrated that cathode rays could be deflected by an electric...
DescriptionJJ Thomson Cathode Ray Tube 2.png English: Diagram of JJ Thomson's experiment with cathode rays. Cathode rays (blue) emitted by the cathode on the...
File:JJ Thomson Cathode Ray 2 explained.svg is a vector version of this file. It should be used in place of this PNG file when not inferior. File:JJ Thomson...
