jono_69a said:are you able to give me a little bit more infomation about how you find it. I don't really get this topic that well. Thanks
The velocity of an electron through a potential difference is determined by its kinetic energy, which is equal to the potential energy gained by the electron as it moves through the potential difference. This can be calculated using the equation v = √(2eV/m), where v is the velocity, e is the charge of an electron, V is the potential difference, and m is the mass of the electron.
As the potential difference increases, the velocity of an electron also increases. This is because the kinetic energy of the electron is directly proportional to the potential difference. Therefore, a larger potential difference will result in a higher kinetic energy and thus a higher velocity of the electron.
The velocity of an electron is not affected by its charge. The equation for calculating the velocity of an electron through a potential difference does not include the charge of the electron. This means that the velocity of an electron is solely determined by its mass and the potential difference it is passing through.
The mass of an electron has an inverse relationship with its velocity through a potential difference. This means that as the mass of the electron increases, its velocity decreases. This relationship is represented in the equation v = √(2eV/m), where m is the mass of the electron. This is why particles with a smaller mass, such as electrons, can achieve higher velocities than larger particles, such as protons, through the same potential difference.
Yes, the velocity of an electron can be affected by external factors such as electric and magnetic fields. These forces can change the direction and speed of the electron's motion, ultimately affecting its velocity through a potential difference. Additionally, the presence of other particles or objects in the path of the electron can also impact its velocity.