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Physics, 25.08.2021 01:00 amy290

A resistor is connected between two parallel conducting wires. A nonferrous bar is placed across the two wires. The entire setup is placed in a uniform magnetic field. On paper, the wires are drawn horizontally and the magnetic field is out of the page. The bar is pulled to the left at a constant speed. Which direction is the current through the circuit formed by the resistor, wires, and bar?

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