M Problem (IV): 120 pts) In the circuit shown in the below figure the equivalent resistance between points M and V is RMN - 50 1) Determine the unknown 1 resistance B existing in the 1 circuit E, 10 V 2) Caleulate the currents 11.12. E, - 12 V and / flowing the different branches of the circuit. 3) If a capacitor C = 4pf is 30 placed parallel to the AB 30 30 branch, what will be the 30 charge of the capacitor C when steady state is reached at time t = 00? B N​