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A metal strip 7.00 cm long, 0.82 cm wide, and 0.71 mm thick moves with constant velocity (v)
through a uniform magnetic field B = 1.10 mT directed perpendicular to the strip. A potential
difference of 3.50 µV is measured across the width of the strip. What is the speed v?
m/s
V=
What potential difference would be measured across the width of the strip if the velocity is 1.9 m/s?
AV =
μV
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