Question

Find the magnitude of the magnetic force on a wire, which has semicircular section of radius R followed by a straight section of length R as shown in the figure, carrying a current I1= 10 A, due to the magnetic field created by a second wire, which is perpendicular to the page, carrying a current I2 = 10 A. I2 flows out of the page and R = 10 cm.

Answer 1

no

Answer 2

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