. 3 RLC.
1 C 2 L 1 L 2, R . 1 C 2, L 1 L 2, R L R . 1 2 . C 0 .
. U X-, ( . 3) , B , 0, 1 2. 0 << 1 0 << 2,
U = U 0 + U 1 + U 2 = q/C 0 + q/C 1 + q/C 2 q/C 0 = U 0,
. . 0.
0:
U C0 = at (. 4, ab).
C 0:
I = dq/dt = C 0(dU C0/ dt) = aC 0 = const (. 4, b),
, , ab . . . L 1, L 2 :
E (t) = - L (dI / dt) = 0.
( bc) dU C0/ dt , . . 0 (I ¹ const), , L 1, L 2 . . .:
E (t) = - L (dI / dt) ≠ 0,
, (, U 1, C 2 (. 4). (. 4) , (X) . U ( ) Y . Y . () . , , (Y) (X) .