Page 212 - Basic Electrical Engineering
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Figure 2.126


               The circuit is drawn with the equivalent star as shown in Fig. 2.127.





















                                                         Figure 2.127


               By considering series and parallel connection of resistances, the circuit is
               further simplified as in Fig. 140.



















                                                         Figure 2.128

                                                        R  = 3 Ω
                                                          PQ
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