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An infinite, uniform sheet of current lies in the xy-plane, carrying current density J' = lambda/t...

An infinite, uniform sheet of current lies in the xy-plane, carrying current density J' = lambda/t in the x-direction, where lambda is 5 kC/m. Find the magnitude and direction of the current induced at t=10s on a hexagonal ring in the xz-plane centered 1m above the sheet, having an area of 8 cm^2 and a resistance of 40pi ohms, if the permeability in the region is 4pi x 10^-7 H/m.

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