A source of emf is connected by wires to a resistor, and electrons flow in the circuit. The wire diameter is the same throughout the circuit. Compared to the drift speed of the electrons before entering the resistor, the drift speed of the electrons after leaving the resistor is.

Respuesta :

The drift speed of the electrons after leaving the resistor is same.

What is drift speed?

Drift is the sluggish approach to something or anything. Drift velocity is the average speed of charged particles moving through a medium as a result of an electric field.

The average speed at which electrons "drift" in the presence of an electric field is known as drift velocity. The electric current is a result of the drift velocity (or drift speed). Thermal velocity, on the other hand, results in random motion that generates collisions with metal ions.

A change in mass causes an electron moving in a crystal lattice to move similarly to a free electron, as was previously demonstrated. This fact enables us to describe the motion of electrons and holes in a semiconductor device using the classical equations of motion.

To learn more about drift speed refer to:

https://brainly.com/question/12911661

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