1. Connect the two-loop circuit as illustrated in Fig. 1, with three variable boxes and two DC supplies. Choose the following values for the resistors and the power supplies: R3 = 700 , R, = 1000.2, R2 = 800 2, ɛj=6 V and ɛ2=12 V. Record these values in Table 1. 2. After the circuit has been checked, close the switches 3. Measure the currents I3,1,1, through resistors and the voltage V3,V1,V½ across each resistor of the circuit. Record these values in Data Table 1. Assuming that only one ammeter will be used, currents through the resistors will be measured one at a time by placing the ammeter in series with the resistor. After the ammeter has been connected, turn on the power supplies and record current.

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Holds list UACO 50 V R1 = 10 ohms R2 = R3 = 25 ohms 15 ohms A. This is a circuit. ohms. (Round your answer to one decimal place.) B. The total resistance of this cirucit is amps. (Round your answer to one decimal place.) C. The total current flow in this circuit is amps.(Round your answer to the enarest whole number.) D. The current flow through R1 is volts. (Round your answer to the nearest whole number.) E. The voltage across R2 is

Electrical Engineering For the final problem, consider the following circuit diagram: 12 Q 30 V Vx 60 Q 2"Vx B 6) For this circuit, please find and draw: a. The Thevenin equivalent circuit between A and B, using external excitation to find R. b. The Norton cquivalent circuit berween A and B. c. Review section 3-8 from the text. What value load resistor connected between A and B would yield maximum power transfer? How much power woukd this be?