1/ Apply thevent theorem I Find the current through a look At resistor connected accross the A- B terminals Of the figure with the viper in the middle of the wiper. What is the voltage accross the 10-k 2 resister at each of there positions of the pot. 2Kn AKh w 32KR 10ke b B 12/ Vth of a black box = 4v. Adding a resistur between A-B of KK-1 drops VAB to 20. Find ish. Next, remove the 8KA resistor and A and B callukite the current through a 32-812 resister attached between (3) find the voltage accooss the 2K 2 resistur, Next R= SKA Find the witage this resister, find the value of t that reduces VAB to zero. 2KR A U/ Find Uth and Rith (5) Finel T 30 Km SJoke 2 5V - + 15V you - 20 V 5 v +