Problem: A thin metal film of length 3.00 cm, width of 0.750 cm, and thickness of 21.0 micrometers is used to measure the Hall effect. A current of 2.00 A is maintained along the length of the sample. The Hall voltage of 21.0 microVolts is detected across its width, when a magnetic field of 1.30 Tesla is applied normal to the film.
Part A: Calculate the drift velocity of the charge carriers.
Please show all work and steps to find the drift velocity of the charge carriers.