The cathode ray is the Depiction of a famous scientific experiment is given.
The term cathode ray can be defined to mean the streams of electrons that can be gotten from the discharged tubes. This is in such a way that there would be the presence of two electrodes and a voltage.
The cathode rays would be known to travel in straight line and it would be at a very high speed as they do so. The speed is when the voltage difference has been applied to the electrodes.
Hence we can conclude from the description that is given in this question that The cathode ray is the Depiction of a famous scientific experiment is given.
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