For the circuit in Fig. 10.48, the Thevenin impedance at terminals a-b is:(a) 1Ω(b) 0.5 −...

For the circuit in Fig. 10.48, the Thevenin impedance at terminals a-b is:

(a) 1Ω

(b) 0.5 − j0.5Ω

(c) 0.5 + j0.5Ω

(d) 1 + j2Ω

(e) 1 − j2Ω

Figure 10.48

For Review Questions 10.6 and 10.7.

Answer:10.6c