1.2
, Q | 3 / | 3 / | 3 / |
, F | 2 | 2 | 2 |
, L | |||
, ∆P | / 2 | ||
, | / 2 | () |
2; [k] 2; ( ) [k] ().
1 = 1,02×10-8 2 = 1,02 10-12 2 = 1,02 2 ≈ 1 2.
1 2 1 2 1 1 1 × 1 3/.
1 , 1 () 1 2 1 ., 1 1 3/.
, .
(1.5-1.7) .
. , -:
= const, PV = const (1.8)
(V) :
Vc P = V P = V1 P1 = V2 P2, (1.9)
P = (P1 + P2) / 2, (1.10)
Vc = VP / P = 2VP / (P1 + P2). (1.11)
, (V) (t):
. (1.12)
(1.7) (1.12):
. (1.13)
. (. 1.7).
. 1.7.
(F) : F=2prh. , ( ) :
. (1.14)
, :
. (1.15)
, (1.16):
. (1.16)
(1.13) (1.15).