Anode Rays (Canal Rays) | Experiment, Procedure

anode rays

Definition of Anode Rays The streams of positively charged particles are called anode rays or positive rays, or canal rays. Discovery of Anode Rays Anode rays (or Canal rays) were observed in experiments by a German scientist, Eugen Goldstein, in 1886. Goldstein used a gas discharge tube that had a perforated cathode. A “ray” is … Read more