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You place a strip of copper, 3.5 mm thick and 1.50 cm wide, in a uniform 0.4 T magnetic field as shown in the Figure below. Find the Hall voltage, when you run a 85 A current in the +x direction.

n =_______________(e^-/m³)

V_h =____________(V)

The charge carriers are pushed toward the top
of the strip ...
Z.
By
Jx
Fz
Ee
Jx
Ud
+ +
By
а
so point a is at a higher potential than point b.
...

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