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sina Tlis S wyaro dan Wvri teSi gavliT sina Tle ece moda rvawaxnaga sarkul<br />
prizmas (sur. 30.1).<br />
areklili si naT le optikur milSi maSin Seva, Tu im drois ganmavlo baSi,<br />
rasac sinaTle andomebs erTi mTidan meoremde misvlas da ukan dabrunebas,<br />
suraTze gamosaxuli sarkeebis ganlageba ar Seicvleba.<br />
<br />
13. moxvdeba sinaTlis sxivi optikur milSi, Tu prizmis<br />
odnavi SemobrunebiT sarkeebis ganlageba Seicvleba?<br />
vabrunoT prizma ise, rom brunvis sixSire nel-nela gavzardoT.<br />
<br />
14. dasaSvebad migaCniaT Tu ara optikur milSi sinaTlis<br />
kvla v moxvedra? ra SemTxvevaSi?<br />
Tu im (1) drois SualedSi, rasac sinaTle andomebs mwvervalebs<br />
Soris gaorkecebuli manZilis gavlas, prizma Semobrundeba sruli brunis<br />
1/8-iT (an misi jeradiT), maSin prizmis pirveli waxnagidan areklil sinaTles<br />
ukan dabrunebisas meore waxnagi daxvdeba im mdebareobaSi, romelSic<br />
suraTze mesame waxnagia gamosaxuli da sinaTle optikur milSi moxvdeba.<br />
drois τ Sualedis gansazRvra rTuli ar aris: x =<br />
T<br />
,<br />
8<br />
=<br />
8 1 (2) sadac<br />
n1<br />
T prizmis brunvis periodia, n1= T 1 _ prizmis brunTa ricxvi wamSi.<br />
maikelsonis erT-erT cdaSi n 1<br />
=535 wm -1 .<br />
<br />
15. gansazRvreT sinaTlis siCqare maikelsonis erTerTi<br />
cdis monacemebis mixedviT.<br />
sinaTlis siCqare gazomes sxvadasxva gamWvirvale nivTierebaSi. wyalSi<br />
sinaTlis siCqare n=4/3-jer naklebi aRmoCnda, vidre vakuumSi. n wylis<br />
gar datexis absoluturi maCvenebelia. dadginda garemos gardatexis<br />
absoluturi maCvenebeli sadac v sinaTlis siCqarea mocemul garemoSi.<br />
<br />
16. ras aqvs udidesi siCqare samyaroSi Tanamedrove<br />
monacemebiT?<br />
gavecaniT sinaTlis siCqaris gazomvis sxvadasxva meTods. davadgineT,<br />
rom sinaTlis siCqare vakuumSi aris 300 000 km/wm, xolo sxva garemoSi<br />
ufro naklebia. Semdeg gakveTilze gavecnobiT movlenas, romelic<br />
garkveul warmodgenas mogvcems sinaTlis bunebis Sesaxeb.<br />
31