-30 1 1. Consider an electrostatic problem as shown in Fi's.t. exist in vacuum. Determine: 1.1. the force on the 2-0 charge (2,3) 1.2. the electric field intensity on 2-C charge. IHINT: Lo Z TENIS (-2,-1) g = [s] = = 2. In a dielactvic medium with Ex=4, the electric friend intensity E is given ,=xa -( + ) LY/- 2.1. Calculate the electrostatic energy stored in the region -1434 [m] os y = 2[m], 0 2 = 3 [m] 2.2. Determine the Displacement vector B (x,yez). ISE1 Eldo: Das. E,