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Which of the following statement is not ...

Which of the following statement is not correct about the characterstics of cathode rays

A

They start from the cathode and move towards the anode.

B

They travel in straight line in the absence of an external electrical or magnetic field,

C

Characteristics of cathode rays do not depend upon the material of electrodes in cathode ray tube.

D

Characteristics of cathode rays depend upon the nature of gas present in the cathode ray tube.

Text Solution

Verified by Experts

The correct Answer is:
D
The characteristics of cathode rays (electrons) do not depend upon the material of electrodes and the nature of the gas present in the cathode ray tube.
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