8 Reciprocal. 1/z, solve 1/(3 + j8) Note: If the given denominator is in polar form, just reverse the angle direction, example 1/(5<45°) = 0.2<-45° 0.041 -j0.11 0.14<-85.50° 0.14 + j0.12 NFTOC 0.011 -j0.14 0.18<40.60° 0.11<-69.44°

8 Reciprocal. 1/z, solve 1/(3 + j8) Note: If the given denominator is in polar form, just reverse the angle direction, example 1/(5<45°) = 0.2<-45° 0.041 -j0.11 0.14<-85.50° 0.14 + j0.12 NFTOC 0.011 -j0.14 0.18<40.60° 0.11<-69.44°

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

Chapter8: Symmetrical Components

Section: Chapter Questions

Problem 8.2P

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Concept explainers

Latches and Flip Flop

Just like logic gates, the latches and flip-flops are the important elements of an electronic circuit. The logic gates form the important part of combinatorial circuits, while the latches and flip-flops form the essential part of a sequential circuit. Sequential circuits form the important concept of automata theory in electronics and electrical engineering, these circuits are a kind of logic circuit whose output depends on both present input and past inputs, that is, the input history.

Question

#8 Please choose the correct answer. Show your solutions.

8
Reciprocal. 1/z, solve 1/(3 + j8)
Note: If the given denominator is in
polar form, just reverse the angle
direction, example 1/(5<45°) =
0.2<-45°
0.041 -j0.11
0.14<-85.50°
0.14 + j0.12
NFTOC
0.011 -j0.14
0.18<40.60°
0.11<-69.44°

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