, . , , , , , -.
, . , , , , .
, 11.02.01 , 11.02.02 ( ), 11.02.04 , 11.02.06 ( ).
1
1.2 . 
2
2.1
| () | ||||
?
| ||||||||
| U1 = _____________________________________ U2 = ______________________________________ |
 =  = 
|
2.2 .
2.1 - RLC -
| 
Wc = WL
CU2/2 = LI2/2
U2/ I2 = L/C = ρ2
ρ = 
|
1 -
| q (t) | |
| J=dq/dt | |
| L | |
| , | 1/C |
| U=q/C | |
| q2/2C Wc = CU2/2 | |
| WL = LI2/2 | |
| LI |
|
|
|
2.3 -
| |
Q = 
|
RLC- Q
|
| δ = 1/Q |
2.3
, , :
(1)
.
, .
:
, .
| , 1,414 . |
2.4
| 
|
=0
 -
| ( U2 1)
 (0 < 1 - )
|
|
frez
, , , .
1, 2 3
L = L1 / L
pC = C / C1
| 
-
| |
( ) Q .
.
| ||
| 
 - Q>>1, ωpL>>R
| |
| Q . | ||
Pq , L ()
, ( )
= ξ -
| 
| |
2.5
) )
( ) ( )
1
) )
2
( 4).
3 4
1 ..
2 ..
3 -..
4 -..
5 - ..
6 - ..
|
|
|
7 -
8 -.
9 (, , )
10 -.
11
12
13 II
14 III
15 II ( = .) -
16 III ( = .) -
17 II
18 II
19 III
20 III
21 ω / ω =. ( II )
22 ω / ω =. ( III )
23 -
24 -..
25 -
26 - .
27 -.
28 - .
29
30
31
| L () | C () | R () |
| 10*n | 5*n | n |
-
-
-
-
