What Factors Affect Electron Beam Deflection in a Cathode Ray Oscilloscope?

In summary, electrons are negatively charged particles found in atoms that experience a force when placed in an electric field. They can move in the direction of the field if they are negatively charged, and in the opposite direction if they are positively charged. Electric fields are created by charged particles, such as electrons, and exert a force on other charged particles to cause movement. The significance of electrons in an electric field lies in their role in electronic devices, where they carry current and generate electricity. In conductors, electric fields create a net force on electrons, causing them to move and create an electric current.
  • #1
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Homework Statement



This question is related to thermionic emmision in a cathode ray oscilloscope. I don't understand what factors affect the amount of deflection of the beam of electrons.
1.The size of the plates
2.The P.D accros the deflecting plates.
3.The length of the plates
4.Any other factors
I would very much appreciate if reasons to the factors are also provided...ie why does (some) particular factor affects the amount of deflection.

Homework Equations





The Attempt at a Solution

 
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  • #2
i don't think the first 3 factors have any role to play in deflecting electrons.
 

FAQ: What Factors Affect Electron Beam Deflection in a Cathode Ray Oscilloscope?

What are electrons in an electric field?

Electrons are negatively charged particles that are found within atoms. When placed in an electric field, they experience a force due to their charge and move accordingly.

How do electrons behave in an electric field?

Electrons in an electric field will move in the direction of the field if they are negatively charged. If they are positively charged, they will move in the opposite direction of the field.

What is the relationship between electric fields and electrons?

Electric fields are created by charged particles, such as electrons. These fields exert a force on other charged particles, causing them to move.

What is the significance of electrons in an electric field?

Electrons in an electric field play a crucial role in the functioning of many electronic devices. They are responsible for carrying electrical current and generating electricity.

How do electric fields affect the movement of electrons in conductors?

In conductors, electric fields affect the movement of electrons by creating a net force on them. This force causes the electrons to move through the conductor, creating an electric current.

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