.. 1758 . .
, : , 5 .., , 2 . ., , 2 ..
= 7 .: /. = 3 .
. . = 2 .
= 2 .
2 . . . , 1 . . 1 . . .
1 . . . , . 1 . . , .
2 . ., 2 . . .
100 . . 2- (1885) ().
- .
W = c + v + m,
W
( )
V ( )
M ( )
- . , ( ., . . 2- . . 24. . 447).
.:
- | ||||
(1) | ||||
() | ||||
1 + 1 = ,
.. .
, :
|
|
W = 1(v+m) + II (v+m)
300 = (100 + 100) + (50 + 50)
:
1 W= 1 +
600 = 400 + 200
, , , ..: 1 W > 1 + 1v + 1m > II c.
, 30- . ..
, , 1923 1924 ., . , , 50- .
. , , , ..