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Kapillyardi’n’ radiusi’ qansha
kishi bolsa, suyi’q-
li’qti’n’ beti sonsha ko’teriledi yamasa pa’seyedi.
Toli’q i’g’allani’wda yamasa toli’q i’g’allanbawda
kapillyardag’i’ suyi’qli’qti’n’ iyilgen betin yari’m
sfera dep yesaplaw mu’mkin. Bul yari’m sferani’n’
radiusi’
r kapillyardi’n’ radiusi’na ten’ boladi’ (32-
su’wret).
Belgili bolg’ani’nday, kapillyar arqali’ h
biyik-
likke ko’terilgen suyi’qli’qti’n’ awi’rli’q ku’shi
P
=
mg betkerim ku’shi
F
= σ
l ge ten’leskende, yag’ni’y
P =
F bolg’anda suyi’qli’qti’n’ ko’teriliwi
toqtaydi’. Bunda
m
= ρ
V – kapillyar ishindegi suyi’qli’q massasi, ρ –
suyi’qli’qti’n’ ti’g’i’zli’g’i’,
V – suyi’qli’qti’n’ ko’lemi,
g – yerkin tu’siw
tezleniwi, σ – betkerimlik ku’shi,
l
= 2π
r – kapillyar ishki diywali’
aylanasi’ni’n’ uzi’nli’g’i’,
r – kapillyar radiusi’.
P
=
mg = ρ
Vg = ρ
hπr
2
g ha’m
F
= σ
l = 2σπ
r korsetpelerdi wo’z ara
ten’leymiz:
ρ
hπr
2
g
= 2σπ
r yamasa
Bul formula i’g’allawshi’ suyi’qli’qti’n’ kapillyarda
ko’teriliw ba’lent-
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