Two impedances, Z1 and Z2, areconnected in parallel and thecombination is in series with anotherimpedance Z3 (values are shownbelow). If this circuit is connectedacross a 100-V, 60-Hz source, whatvalue of inductance must beconnected in series with the circuitso that the power factor becomesunity? *Z1 = 9.82 - 78" 2, Z2 18.5421.8 2, Z3 = 5253.1' 2Your answerThe two impedances shown beloware connected in parallel. Thecombination draws 2+j1 A currentfrom a voltage source. What is thetotal complex power supplied to thecircuit? (answer using rectangularcoordinates) *= 102 - 53.13 2 and Z2= 20236.87'Answer only. Thanks

As per the guidelines of Bartley we supposed to answer first question only since both question are…

Two impedances, Z1 and Z2, are connected in parallel and the combination is in series with another impedance Z3 (values are shown below). If this circuit is connected across a 100-V, 60-Hz source, what value of inductance must be connected in series with the circuit so that the power factor becomes unity? * Z1 = 9.82 - 78" 2, Z2 = 18.521.8 2, Z3 = 5253.1 2 Your answer

Two impedances, Z1 and Z2, are connected in parallel and the combination is in series with another impedance Z3 (values are shown below). If this circuit is connected across a 100-V, 60-Hz source, what value of inductance must be connected in series with the circuit so that the power factor becomes unity? * Z1 = 9.82 - 78" 2, Z2 = 18.521.8 2, Z3 = 5253.1 2 Your answer

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.18P: Let a series RLC network be connected to a source voltage V, drawing a current I. (a) In terms of...

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