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In a Hall-effect experiment, a current of 2.2 A sent lengthwise through a conductor 1.1 cm...

In a Hall-effect experiment, a current of 2.2 A sent lengthwise through a conductor 1.1 cm wide, 4.4cm long, and 8μm thick produces a transverse (across the width) Hall voltage of 9.4 μV when a magnetic field of 1.7 T is passed perpendicularly through the thickness of the conductor. From these data, find the drift velocity of the charge carriers.

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Find the number density of charge carriers. ( m-3)

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