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49 R1 R3 R1 R2 R3 R4
4 2 2 3

R4 C1 C2 L1 L2
2 - 2 5
U1(t) U2(t) U3(t)
U C2 I L1 I L2
U C1
L2
R2 1 - 4 4
C1 L1
U1(t) U2(t) U3(t)
-4t
2(1-e ) e -4t sin(5πt)

50 R1 R2 R3 R4
R3
4 2 4 3
C1 C2 L1 L2
L1 L2
U1(t)
2 - 5 2
C1
U4(t)
U C1 U C2 I L1 I L2
R1 U2(t) 1 - 8 4
R2 R4
U1(t) U2(t) U3(t)
-t
(4-e ) 1(t) sin(3πt)

51 R1 R2 R3 R4
4 2 2 -
C3
R1 R3 C1 C2 L1 L2
R2
2 5 2 -
R4
U C2 I L1 I L2
U C1
U1(t) C1 L1 U2(t) 8 2 3 -

U1(t) U2(t) U3(t)
-t
(3-e ) 2-e -2t sin(5πt)

52 R1 R2 R3 R4
C1 L1
6 2 2 -
C1 C2 L1 L2
C2
3 1 4 -
U1(t) U2(t) R3
U C2 I L1 I L2
U C1
1 6 3 -
R1 R2 U3(t)
U1(t) U2(t) U3(t)
-2t -t
5-e 2(1-e ) sin(6πt)

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