Differentiate between canal rays and cathode rays.
Differences between canal rays and cathode rays are given below:
Canal rays or Anode rays | Cathode rays |
The canal rays were used for the discovery of proton by Eugen Goldstein. | The cathode rays were used for the discovery of electrons by J.J. Thomson. |
The canal rays consist of positively charged particles known as protons. | The cathode rays consists of negatively charged particles known as electrons. |
These rays start from the anode and travel towards the cathode. | These rays start from cathode and travel towards anode. |
The charge to mass ratio of these rays depend on the nature of the gas in the discharge tube. | The charge to mass ratio is independent of the nature of the gas in the discharge tube. |