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1.5 meqanikuri talRebis<br />
interferencia<br />
<br />
1. SesaZleblad migaCniaT Tu ara, rom bgerebma Sexvedrisas<br />
erTmaneTi Seasustos? Caaqros? ra pirobebSi?<br />
varaudis marTebuloba SevamowmoT cdiT:<br />
bgeriTi sixSiris generators mivuerToT<br />
dinamiki _ xmis gamaZlierebeli (sur. 16.1,a).<br />
CavrToT generatori wredSi da saxeluris<br />
brunviT avawyoT igi 2-3 khc sixSireze.<br />
dinamiki xmas gamoscems. erTi yuri xeliT<br />
daifareT da Tavi nel-nela amoZ raveT marjvniv<br />
da marcxniv, win da ukan.<br />
a<br />
<br />
2. icvleba dinamikis xma?<br />
axla generators ori erTnairi dinamiki<br />
mivuerToT. ganvalagoT isini erTmaneTisagan<br />
1-1,5 m manZilze (sur. 16.1,b) da cda<br />
gavimeoroT.<br />
b<br />
sur. 16.1<br />
<br />
3. ras amCnevT? yuris sxvadasxva mdebareobisas erTnairad<br />
gesmiT dinamikebidan gamosuli bgerebis xma?<br />
SemCneuli movlenis ukeT<br />
warmo sa d genad da asaxsnelad<br />
CavataroT cda:<br />
davakvirdeT 16.2 a suraTze<br />
gamosaxul danadgars.<br />
Tu drekad firfitas (saxazavs)<br />
a<br />
rxeviT moZraobaSi moviyvanT,<br />
maSin masze damagrebuli ori, A<br />
sur. 16.2 b<br />
da B ReroTi wylis zedapirze erTdroulad erTnairi sixSiris, erTnairi<br />
wriuli talRebi aRiZvreba.<br />
<br />
4. xvdebian Tu ara erTmaneTs talRebi wylis zedapiris<br />
yo vel wertilSi?<br />
5. gadis Tu ara TiToeuli talRa meoris SigniT ise, TiTqos meore<br />
talRa arc arsebobdes?<br />
6. ras amCnevT wylis zedapirze?<br />
16.2 b suraTze cdis Sedegad miRebuli talRebis Sekrebis Sedegia<br />
gamosaxuli. suraTze wylis zedapiris zogierTi ubani naTelia, zogierTi<br />
bneli. im adgilebSi, sadac naTeli zolebia, sinaTle ar gaibneva. maSasadame,<br />
am ubnebSi wyali ar irxeva, naklebadaa SeSfoTebuli. es talRebis<br />
16