What is the meaning of Cathode_ray?
A ray consisting of a stream of electrons in a vacuum tube that are emitted by the cathode and accelerated towards the anode by an electric field.
Source: wiktionary.orgSearch words containing
A ray consisting of a stream of electrons in a vacuum tube that are emitted by the cathode and accelerated towards the anode by an electric field.
Source: wiktionary.orgSearch words containing