Science, asked by shahnawaj038, 9 months ago

what are cannal rays?

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Answered by BHARATPRASANTH

An anode ray is a beam of positive ions that is created by certain types of gas-discharge tubes. They were first observed in Crookes tubes during experiments by the German scientist Eugen Goldstein, in 1886. Later work on anode rays by Wilhelm Wien and J. J. Thomson led to the development of mass spectrometry.

Answered by DaSarcasticGirl

Just as electrons were known as cathode rays, protons being positively charged were called anode or canal rays after Eugene Goldstein' experiment in 1886 called these positive rays which were in fact protons "channel rays" or "canal rays", because they were produced by the holes or channels in the cathode

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