Question

The characteristics of cathode rays do not depend upon material of electrodes.

• A. True
• B. False

Answer 1

The correct option is A

True

$\to$ The characteristics of the cathode rays (electrons) do not depend upon the material of electrodes and the nature of gas present in the cathode ray tube.

$\to$ Cathode rays consist of negatively charged particles called electrons. So, the properties of cathode rays do not depend on the type of material, as all electrons behave similarly.