Two parallel lengths of wire are separated by 10 cm and connected at the left edge by a 160 resistor
Two parallel lengths of wire are separated by 10 cm and connected at the left edge by a 160 resistor. A conducting bar rests on the wires, perpendicular to both, and is pulled to the right at 12 m/s. A magnetic field of 2.2 T points into the page through the coll, such that the magnetic field is perpendicular to the plane of the loop.
a) What is the emf induced in the loop?
b) What is the current in the loop?
c) What direction does the current flow through the resistor?
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