Science, asked by cutiepie11015, 6 months ago

what are cathod rays

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Answered by rajjanu18121982

Answer:

Cathode ray

Cathode rays are streams of electrons observed in discharge tubes. If an evacuated glass tube is equipped with two electrodes and a voltage is applied, glass behind the positive electrode is observed to glow, due to electrons emitted from the cathode.

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Answered by sahibanshgill

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