1. (TCO 4) For the series-parallel circuit given in Figure 3.1 below, determine the total resistance RT between the terminals labeled A and B

2. (TCO 4) For the circuit given in Figure 3.3, obtain the following quantities.

a) Currents *I*_{1} and *I*_{2}

b) Power dissipated by the resistor R3

3. (TCOs 2,3,4) Determine the unknown quantities *I*1, *V2, *and *V3 *for the series-parallel circuit given in Figure 3.4 below. Note that some of the known quantities are indicated in the diagram.

4. (TCOs 2,5) Solve for the loop currents *I*_{1}, *I*_{2}, and *I*_{3} for the circuit given in Figure 4.5 below using format mesh analysis.

5. (TCO 5) For the circuit given in Figure 4.7 below, find *I*1, *I*2, and *Vs*.