evaluation bilan electricite

NOM Contrôle 
Ex. 1 : 
 V
 I
Ex. 2 :  !"tension#
$
Ex. 3 : %&'()*)
Ex. 4 : +tension',)$-&
 2 V  20 V  200 V  600 V
Ex. 5 :
tension%$."/0!
$
006 
06.1 
6.07 
1. 
)
 )
 )
()
Ex. 6 : 1 tension #')$1 
#2'3)$2"!
#
 2*$$$)
Ex. 7 : +      # tensions   0  &  4$   
4%%#1215
Upile U1U2U3
'3) '()
Ex. 8 : +intensités0&4$ 
4%%665
I1I2I3
2
Ex. 9 : %&(*$$
Ex. 10 : +intensité$-&
 2 mA  20 mA  200 mA  10 A
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Ex. 11 : 7"!%%80
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99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
9
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Ex. 12 : +intensités04$1
&"$       4  %    %    !  
"%1
I I1I2
2 
Ex. 13 : :4'"'#!')'#
 (4 V ; 40 mA)  (4 V ; 100 mA)  (4 V ; 400 mA)  (6 V ; 40 mA)
Ex. 14 :   1!      !     $$ 1!      !
$;$
Ex. 15 : %! .047 "<$=%
.*
Ex. 16 : +"()#!>" $-
!%>. 0,30 A  3,33 A  30 mA  120 A
Ex. 17 : a) 7-&&"!>
b) +04$@&">$
U (V)  2 2$ 
I (mA)  ,5 2 2(A
U (V) ' 5 5'( 
I (mA)   5 555
>4>"?B&8$
%>
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