What is the direction of force on electron?
The direction of the force acting on the electron is the direction the palm of the left hand faces. The direction of the magnetic field, the direction of the moving charge, and the direction of the force on the particle are all perpendicular to each other.
What is the radius of a path of an electron?
= 40.5 ×10–17 J » 4×10–16 J = 2.5 keV.
What is path followed by electron in perpendicular electric field?
The trajectory of an electron when it moves perpendicular to the electric field is parabolic.
What is the path of a charged particle in a electric field?
If a charged particle moves in the direction of electric field, Then it is accelerated and will move in same direction of electric field. But if a charged particle moves in a direction and not in parallel to electric field, it moves in a parabolic path.
Does an electron move along a straight line path within the conductor?
Due to v⊥ the electron will move on a circular path. The resultant path will be a combination of straight line motion and circular motion which is called helical.
What is the nature of path Travelled by electron between two consecutive collisions when current is flowing through a conductor?
(a) (i) In the presence of electric field, the paths of free electrons in a metal conductor are curved. (ii) In the absecnce of electice field, the paths of free electrons in a metal conductor are straight lines between two successive collisions.
What can be relation between the drift speed and electric field travel?
Mobility is a positive quantity. The above equation is the relation between drift velocity of an electron and the applied electric field….Thank you.
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Is drift velocity is directly proportional to electric field?
I=nAvde where e is the charge of an electron. vd=σE/(ne). This shows that the drift velocity is indeed proportional to the applied electric field.