R, R, R, R, R, Loop #1 Loop #2 Loop #3 R6 onsidering the 3 loop complex circuit shown above, What is the junction rule for J3?

3. Consider the circuit shown. Find V,, V2, and R4. 4= 4 A R- 62 k = 3A = 1A R = 4 2 R = 60 - 2A Is- 3A RA 4 =1A R- 40

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Considering the 3 loop complex circuit shown above, What is the junction rule for J3

2- A two-loop circuit is given below. Initially the switch S is open and the capacitor has no charge. a) At time t = 0, S is closed. Determine the currents I1, I2 and 13, just after S is closed, E-10 V- I₁ ww R=592 R=592 b) As t→∞ after S is closed, determine the currents I₁, I2 and 13, c) As t→∞ after S is closed, what is the charge on the capacitor? d) Now S is opened again, (after the capacitor is fully charged): i. Determine the time constant of the circuit ii. Determine the charge on the capacitor at time t = 5µs after S is opened again. C-2 μF