A square circuit with sides of length ℓ = 0.30 m and R = 10 ? moves with a constant velocity v = 3.0 m/s into, through, then out of a magnetic field B = 1.0 T that is L = 12.0 m long. Sketch a graph of the current in this circuit as a function of time, noting on the t-axis when the square enters the magnetic field, travels through the field, and leaves the field (I recommend finding the current for each region). Let counterclockwise current be positive. You may use the fact that velocity is change in distance over time.

A square circuit with sides of length ℓ = 0.30 m and R = 10 ? moves with a constant velocity v = 3.0 m/s into, through, then out of a magnetic field B = 1.0 T that is L = 12.0 m long. Sketch a graph of the current in this circuit as a function of time, noting on the t-axis when the square enters the magnetic field, travels through the field, and leaves the field (I recommend finding the current for each region). Let counterclockwise current be positive. You may use the fact that velocity is change in distance over time.

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