Chemistry, asked by adityavanshut, 11 months ago

why does vacuum is not created in the cathode ray tube?

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Answered by anusha6369

1

Cathode rays are so named because they are emitted by the negative electrode, or cathode, in a vacuum tube. To release electrons into the tube, they first must be detached from the atoms of the cathode. ... The voltage applied between the electrodes accelerates these low mass particles to high velocities.

Answered by nakshudhampur

1

Answer: Cathode rays are so named because they are emitted by the negative electrode, or cathode, in a vacuum tube. To release electrons into the tube, they first must be detached from the atoms of the cathode. ... The voltage applied between the electrodes accelerates these low mass particles to high velocities.

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