Two impedances are connected in parallel across a 220-volt source. If Z1= 4 cis (30) and Z2 =5 cis (60) ohms. Find the equivalent admittance ( Siemen ) of the circuit.O 0.435 cis(- 43.3)O 2.3 cis (43.3)O 0.835 cis (-53.3)O 0.835cis (53.3)

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Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

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Two impedances are connected in parallel across a 220-volt source. If Z1= 4 cis (30) and Z2 = 5 cis (60) ohms. Find the equivalent admittance ( Siemen ) of the circuit. O 0.435 cis(- 43.3) O 2.3 cis (43.3) O 0.835 cis (-53.3) O 0.835cis (53.3)