A transformer is needed that will cause an actual load resistance of 30 to appear as 120 to an ac voltage source of 210 Vrms. Part A What turns ratio is required for the transformer? Express your answer as an integer. N₁/N₂= Submit ▾ Part B 15] ΑΣΦ | 11 | vec I₁ = Request Answer Find the current taken from the source. Express your answer to three significant figures and include the appropriate units. μA Value Units Sw ? ?

A transformer is needed that will cause an actual load resistance of 30 to appear as 120 to an ac voltage source of 210 Vrms. Part A What turns ratio is required for the transformer? Express your answer as an integer. N₁/N₂= Submit ▾ Part B 15] ΑΣΦ | 11 | vec I₁ = Request Answer Find the current taken from the source. Express your answer to three significant figures and include the appropriate units. μA Value Units Sw ? ?

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

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.9P

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