3.Consider the three circuits below: III A A In which of these circuits is the ammeter connected correctly to measure the current through the two resistors? A) I only C) Ill only E) I, II, and Ill B) II only D) I and Ill only1. In the circuit diaglam below, U1=2.5 '9', V1 = 51:! V, U5=4. V, I3 = CIJJSD A, I4: I11!) A, and R3 = mot}. Solve the circuit. Use two signicant digits. Use a table to summarize your results. Be sure to solve For the current voltage, and resistance in every element, including the total. 2.In the circuit below, resistor R1 dissipates 0. 40 W. Resistors R2 and R3 are identical. What is the resistance of R2 ? P = 0. 40 W W R1 = 10.0 0 12.0 V R2 R 3 WA RA = 15.0 04. Find the current through and the potential drop {voltage} across each resistor in the diagram below. The resistance of each resistor is in ohms [[3], and the battery provides 12.!) U of electric potential. 5. What is the equivalent resistance of the resistor network below? 42!} A 21D 34!} B 1059 (a)