In the circuit given below, Z1 = 10∠-60°, Z2 = 10∠60°, Z3 = 50∠53.13°. The Thevenin impedance as seen from A-B is _____________

In the circuit given below, Z1 = 10∠-60°, Z2 = 10∠60°, Z3 = 50�

1.	In the circuit given below, Z1 = 10∠-60°, Z2 = 10∠60°, Z3 = 50∠53.13°. The Thevenin impedance as seen from A-B is _____________
A.	56.5∠45°
B.	60∠30°
C.	70∠30°
D.	34.4∠65°
Answer» B. 60∠30°

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In the circuit given below, Z1 = 10∠-60°, Z2 = 10∠60°, Z3 = 50∠53.13°. The Thevenin impedance as seen from A-B is _____________

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