Question

What are canal rays? ​

Answer 1

★Answer★

Canal rays are the positively charged radiations which consist positively charged nuclei of elements. They pass through perforated cathode and then travel towards another cathode in a gas discharge tube, were named as canal rays. E Goldstein in 1866 discovered these radiations.

Hope it helps you★

Answer 2

♡Answer♡

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.

Hope it's helpful for you♡