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Anonymous Poster

What is Impedance?

05/06/2009 7:06 AM

Let me know any one about impedance and what are importance

THANK YOU.
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Anonymous Poster
#1

Re: impedance

05/06/2009 7:29 AM

http://en.wikipedia.org/wiki/Impedance
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Simon Wan
Guru

Join Date: Apr 2007
Posts: 577
Good Answers: 10
#2

Re: What is Impedance?

05/06/2009 8:18 PM

This is a homework. Please refer to your electrical technology study books.

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JRaef
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United States - Member - New Member Engineering Fields - Power Engineering - New Member

Join Date: Sep 2006
Location: California, USA, where the Godless live next door to God.
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Good Answers: 804
#3

Re: What is Impedance?

05/06/2009 10:20 PM

Impedence is the willful reluctance to conform to established norms of behavior in favor of one's own idea of what is appropriate.

.

.

.

.

.

Oh wait, that's Impudence...

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sb
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Join Date: Mar 2007
Posts: 2550
Good Answers: 103
#4

Re: What is Impedance?

05/06/2009 11:12 PM

I too thought that but left due to U

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jayaprakash
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Join Date: May 2009
Location: Luanda,Angola
Posts: 13
#5

Re: What is Impedance?

05/06/2009 11:42 PM

Thank you for your's comments i got it
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Anonymous Poster
#6

Re: What is Impedance?

05/15/2009 6:28 AM

im·ped·ance (m-pdns)

n.

1. Symbol Z A measure of the total opposition to current flow in an alternating current circuit, made up of two components, ohmic resistance and reactance, and usually represented in complex notation as Z = R + iX, where R is the ohmic resistance and X is the reactance.

2. An analogous measure of resistance to an alternating effect, as the resistance to vibration of the medium in sound transmission.

3. The effect of this homework question on the progress of information within this forum.
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Anonymous Poster (2); jayaprakash (1); JRaef (1); sb (1); Simon Wan (1)

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