Question

what are canal rays?????

Answer 1

i. They are the streams of positive ions of the gas enclosed in the discharge tube. ...

ii. They are deflected by electric and magnetic fields. ...

iii. They travel in straight lines.

iv. The velocity of canal rays is much smaller than the velocity of cathode rays.

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.

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