53
2003
53
2003
53
2003
..
537.6
22.33
. 53 / . . . . -; . . . . , 2003. 10 .
.
, .
: . .
. .
, 2003
.
1. ..4
2. ....4
2.1. .4
2.2. .......5
2.3. ......6
3. 酅.....7
4. 腅......8
5. .....9
6. ..10
7. ...10
......11
53
.
, , , . H B. B H
|
|
B = μ0 · H (2.1)
μ0=4π·10 -7 / .
B , , (I Δ l), . , :
(2.2)
Δ l , (2.2) B . : = /. B , , . , B.
, B : -- . ( - ). . ,
(2.3)
L (. 2.1), , .
(2.3) dl i , L ( dl i ), B i dl i. .
(2.4)
, L . .