saubari fizikis Sesaxeb - Ganatleba
saubari fizikis Sesaxeb - Ganatleba
saubari fizikis Sesaxeb - Ganatleba
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gansazRvreT wris far-<br />
Tobi uj re debiani furclis<br />
daxmarebiT (sur.7). CaT valeT,<br />
rom erTi patara uj redis (kvadratis)<br />
gverdis sigrZe 1mm-ia.<br />
samuSaos msvleloba:<br />
a.<br />
gansazRvreT, ris tolia erTi patara<br />
ujredis (kvadratis) farTobi;<br />
daTvaleT patara ujre de bis<br />
ricxvi da gamoTvaleT wris farTobi mm 2 -iT.<br />
b.<br />
gansazRvreT, ris tolia erTi didi kvadratis farTobi (gaiTvaliswineT,<br />
rom didi kvadratis sigrZe 1 sm-ia);<br />
daTvaleT didi ujredebis ricxvi, ara sru li ujre de bi naxevrebad CaTvaleT<br />
da gansazRvreT wris farTo bi sm 2 sur.7<br />
-iT.<br />
SeadareT gamoTv le bis Sedegebi a. da b. SemTxvevebSi da gaakeTeT daskvna,<br />
razea damokidebuli fizikuri sididis ricxviTi mniSvneloba.<br />
g.<br />
gaixseneT formula, romliTac wris farTobi gamoiTvleba;<br />
gazomeT, ris tolia su raTze gamosa xu li wris di ametri jer mm-ebSi, Semdeg<br />
sm-ebSi da gamoTvaleT misi far Tobi formuliT.<br />
SeadareT gamoTvlis Sedegi pirdapiri gazomvis Sedegs a. da b. SemTxvevebSi.<br />
patara<br />
ujrede<br />
bis<br />
ricxvi<br />
n<br />
wris<br />
far<br />
Tobi S,<br />
mm 2<br />
wris<br />
diametri<br />
d, mm<br />
formuliT<br />
gamo<br />
Tvlili<br />
wris<br />
farTobi<br />
S, mm 2<br />
praqtikuli samuSao #1 _ sxeulis moculobis gazomva 1.5.<br />
gazomeT saxazaviT mwkrivis sigrZe (l);<br />
gayaviT mwkrivis sigrZe burTulebis ricxvze (N) da gaigebT miaxloebiT<br />
erTi burTulis diametrs (d).<br />
mcire sxeulebis zomebis gazomvis am meTods mwkrivis meTods uwodeben.<br />
SeitaneT gazomvisa da gamoTvlis Sedegebi III cxrilSi.<br />
burTulis diametri<br />
V<br />
mwkrivSi burTulebis<br />
raodenoba N<br />
samuSaos mizani: farTobis gansazRvra<br />
pirdapiri gazomviT<br />
a. wris farTobis gansazRvra patara<br />
ujre de bis daxmarebiT:<br />
mTliani<br />
didi<br />
ujredebis<br />
ricxvi<br />
n<br />
mwkrivis sigrZe<br />
l, mm<br />
ara sruli<br />
didi<br />
ujrede<br />
bis<br />
ricxvi<br />
m<br />
wris<br />
far<br />
To bi<br />
S, sm 2<br />
diametri (sisqe)<br />
d = l / N, mm<br />
wris<br />
diametri<br />
d, sm<br />
cxrili III<br />
ar CaweroT wignSi<br />
cxrili IV<br />
b. wris farTobis gansazRvra didi ujre de bis<br />
daxmarebiT<br />
ar CaweroT wignSi<br />
formuliT<br />
gamo<br />
Tvlili<br />
wris<br />
farTobi<br />
S, sm 2<br />
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