In Hall-effect experiment, hall coefficient is measured for... | Filo

Hall Effect – Principle, Theory, Formula, Applications & FAQs

In a Hall Effect experiment, a current of 3.2 A is runlengthwise in a conductor 1.2 cm wide, 4.0 cm long, and 9.5 µmthick. When a magnetic field of 1.4 T is passed perpendicularlythrough the thin conductor, a Hall Voltage (across the width) of 40µV appears.Find the drift velocity of the charge carriers.Find the time required for a charge to move the length of theconductor.Find the number of charge carriers per unitvolume, n, for this conductor.

in a hall effect experiment a current of 32 a is run lengthwise in a conductor 12 cm wide 40 cm long and 95 m thick when a magnetic field of 14 t is passed perpendicularly through the thin c 27168

In a Hall Effect experiment, a current of 3.2 A is run lengthwise in a conductor 1.2 cm wide, 4.0 cm long, and 9.5 µm thick. When a magnetic field of 1.4 T is passed perpendicularly through the thin conductor, a Hall Voltage (across the width) of 40 µV appears.Find the drift velocity of the charge carriers.Find the time required for a charge to move the length of the conductor.Find the number of charge carriers per unit volume, n, for this conductor.