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 LiveInternet.ru:
: 01.08.2012
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, 09 2019 . 14:30 +
_ ( )


!!!

http://prarod.forum2x2.ru/t1457-topic

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Admin 12, 2016 5:14 pm



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180  
 

 

  12, 2016 5:24 pm



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 Admin 12, 2016 5:28 pm

!
 

Admin 12, 2016 6:31 pm

 

.... , ... .
 

Admin 12, 2016 6:49 pm

 

, 180 .



2 3 , 5 . 1 4 .
 

 

12, 2016 9:29 pm





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"́ (. resistor, . resisto — ) — , [1], , , .[2]." ( https://ru.wikipedia.org/wiki/%D0%A0%D0%B5%D0%B7%D0%B8%D1%81%D1%82%D0%BE%D1%80 )

 

 Admin 13, 2016 11:08 am

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 Admin 13, 2016 11:31 am

 

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, . , , .
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2 5 = 32 .
 

Admin 13, 2016 11:39 am

 

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 Admin 13, 2016 12:53 pm

 

" " .
: " ".
. . +, -.
:
U1=I1+i12-i15
:
U2=I2-i12-i25-i23
...
U3=I3+i23-i35-i34
U4=-I4+i34-i45
U5=I5+i15+i25+i35+i45
, ,   .
U0=I1+I2+I3-I4+I5


Admin 13, 2016 12:53 pm
: " " 4 , - ?
!
. , , , .   ( ).
:
- 123451
- 12351
- 1251
- 2352
- 23452
- 3453
+, -.
E123451=-R12*i12+R23*i23+R34*i34+R45*i45-R15*i15
E12351 = -R12*i12+R23*i23+R35*i35-R15*i15
E1251 = -R12*i12+R25*i25-R15*i15
E2352 = R23*i23+R35*i35-R25*i25
E23452 = R23*i23+R34*i34+R45*i45-R25*i25
E3453 = R34*i34+R45*i45-R35*i35

, .

!
I1,  I2,  I3,  I4,  I5,   i12,   i15,  i23,  i25,   i35,  i34,   i45   ?
 

 

  13, 2016 4:24 pm

.
 

Admin 13, 2016 5:01 pm
: .

7 .


 

14, 2016 12:26 am




- 32 - ,  32 33, .



- . - .
31 32 ?
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...
 

 

 Admin 16, 2016 12:29 am

: : " ".
. . +, -.
:

U1=I1+i12-i15
:
U2=I2-i12-i25-i23
...
U3=I3+i23-i35-i34
U4=-I4+i34-i45
U5=I5+i15+i25+i35+i45


, .
.

!



http://ru.wikihow.com/%D1%80%D0%B5%D1%88%D0%B0%D1%...%D0%BD%D0%B5%D0%BD%D0%B8%D0%B9

http://www.wolframalpha.com/

 

 Admin 17, 2016 2:03 pm

, . I1, I2, I3, I4, I5 , , , . () , , !!!!! .
" ", , I1=I2=I3=I5=1, I4=4. . "", , I2=I3=I5=1, I1+I4=3. "" .
 

 

17, 2016 2:10 pm

Admin : "", , I2=I3=I5=1, I1+I4=3. "" .


?
I1+I4=3
I1=1 I4=2
I1=2 I4=1
I1=1,5 I4=1,5

0 ?
I1=3 I4=0 ?


 Admin 17, 2016 2:13 pm

. "" .
 
 
 Admin 26, 2016 11:15 am
: ? i ( ) I ()?

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...
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39 - ( )
40 - ( )
41 -
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43 - - .

(Jyj)
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