Do it fast In the figure a current i = 26 A is set up in a long hairpin conductor formed by bending a wire into a semicircle of radius R = 5.5mm. Point bis midway between the straight sections and so distant from the semicircle that each straight section can beapproximated as being an infinite wire. What are the (a) magnitude and (b) direction (into or out of the page) of B at a and the(c) magnitude and (d) direction of B at b?(a) NumberUnits(b)(c) NumberUnits(d)

Given: Current,I=26ARadius,R=5.5mm=5.5×10-3mPermeability of free space,μ0=4π×10-7N/A2 Magnetic…

Answered: In the figure a current i - 26 A is set…

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L at i di ib il c L B
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