, :
I I0 , , m d :
I=I0+md2 (10)
, . . , . , , ,
I=(I2-I0)/2=I0+md2, (11)
I2 - ; I0 - ; I0 - ;
I - , d .
, , .
.
(9) I0 ,. l, R, r m0 , 0. 50- , 0, , , . , ..(9), I1 , m, . I0 I0=I1-I0.
, , (9) I2. , .
, 5-6 . , (2).
.
1.
t0, (50 ) | T0 . | I0 *2 | t0, (50 200 . ) | T1 . | I0 *2 | t0, (50 400 . ) | T2 . | I0 *2 | |
t0 | t1 | t2 |
|
|
,. N = 50.
.
1. ? ?
2. . ?
3. , ?
4. .
.
1. .. . .. . 1977. 36-39.
2. .. . .I. . 1974. 52,55-59.
7