Question

Write the characteristics of Cathode rays.

Answer 1

Answer:

a)can attract anode rays.

b) used in cathode ray discharge tubes.

Answer 2

Dear Student,

◆ Cathode rays -

Beam of electrons emitted from cathode of high vacuum tube is called cathod ray.

# Characteristics of Cathode rays -

1. They are produced from negative electrode (cathode).
2. They are attracted towards positive electrode (anode).
3. They travel in straight lines.
4. They cause fluorescence on material.
5. They have kinetic energy and can do work.
6. They may affect photographic plates.
7. They are deflected by electric and magnetic field.

Thanks dear. Hope this helps you...