Science, asked by mantasha12212, 1 year ago

how cathode rays are produced what are the properties of cathode

Answers

Answered by Anonymous
3
hello.


CATHODE RAYS. The electrons areproduced at the cathode by thermionic emission and are accelerated towards the screen by the anode which is connected to the terminal of the extra high tension battery. ... ""'Properties of cathode rays""' i. They are negatively charged ii.

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Answered by ravisimsim
3

Answer:

Cathode rays are originating from cathode as cathode is negatively charged. These rays then hit the gas sample inside the tube and ionize it. The electrons ejected from the ionisation of the gas travel towards anode. These rays are actually electrons produced from the ionisation of the gas inside the tube

1) They travel in straight line from cathode and cast shadows of metallic objects placed in their path.

2) They cause mechanical motion of small pin-wheel placed in their path. They posses kinetic energy and must be the material particles

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