Problem 1 A current sheet, K = 2.4az A/m, is present at the surface p = = 1.2 in free space. (a) Find H for p > 1.2. Find Vm at P(p = 1.5, & = 0.6л, z = 1) if: (b) Vm = 0 at : 0 and there is a barrier at ε = л; (c) Vm = 0 at = 0 and = there is a barrier at (e) Vm = 5V at = л/2; (d) Vm = 0 at = л and there is a barrier at = 0; = л and there is a barrier at = 0.8. A 86A 79°E A L'AE's e- d 88'7