examples of canal rays
Answers
Answer:
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Explanation:
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Canal rays are positively charged radiations consisting of particles which have a charge equal in magnitude but opposite in sign to that of the electron. In other words, they are a beam of positive ions that is created by certain types of gas discharge tubes. The mass of a canal ray particle is 2000 times as that of the electron. This particle is known as proton.
Canal rays ate positively charged radiation consisting of particle which have a charge equal in magnitude but opposite in sign to that of the electron. the mass of a canal ray particle is depend on the nature of gas.
Properties of canal rays
i) They are the streams of positive ions of the gas enclosed in the discharge tube. The mass of each ion is nearly equal to the mass of the atom.
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.
v) They affect photographic plates.
vi) These rays can produce fluorescence.
vii) They ionize the gas through which they pass.