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9 0 . rodesac sinusis kanoniT merxevi sxeulis cikluri sixSirea 5wm -1 ,<br />
xolo amplituda _ 6sm, maSin misi maqsimaluri aCqarebaa<br />
a. 11,25m/wm 2 ; b. 7,5m/wm 2 ; g. 1,75m/wm 2 ; d. 1,5m/wm 2 ; e. 0,75m/wm 2 .<br />
10. maTematikuri qanqaras wonasworobis mdebareobisken moZraobisas<br />
Zafis daWimulobis Zalis moduli<br />
a. mcirdeba; b. izrdeba; g. ar icvleba d. jer mcirdeba, Semdeg izrdeba.<br />
11. horizontalurad merxev zambarian qanqaras wonasworobis mdebareobis<br />
gavlidan drois t=T/4 momentSi aqvs<br />
a. potenciuri energia; b. kinetikuri energia;<br />
g. kinetikuri da potenciuri energiebi; d. udidesi siCqare.<br />
12. zambaris sixistis oTxjer gazrdiT masze damagrebuli sxeulis rxevis<br />
periodi<br />
a. oTxjer gaizarda; b. oTxjer Semcirda; g. orjer gaizarda;<br />
d. orjer Semcirda; e. ar Secvlila.<br />
Tu testebze pasuxis gacema gagiWirdaT, maSin gaiRrmaveT codna<br />
qvemoT moyvanili winadadebebiT. gaiazreT miRebuli informacia, CaukvirdiT,<br />
gaanalizeT kiTxvebi da aucileblad SeZlebT testebze swori<br />
pasuxebis gacemas.<br />
moZraobas, romlis drosac sxeuli raRac mdebareobis mimarT xan<br />
erT, xan meore mxares gadaixreba, rxeviTi moZraoba ewodeba.<br />
wonasworobis mdebareobidan udides gadaxras rxevis amplituda<br />
ewodeba. amplituda aRvniSnoT A-Ti.<br />
drois Sualeds, romlis ganmavlobaSic sxeuli erT srul rxevas<br />
asrulebs _ gaivlis oTxi amplitudis tol manZils, rxevis periodi<br />
ewodeba. periodi aRvniSnoT T-Ti.<br />
8<br />
drois erTeulSi Sesrulebul rxevaTa ricx v s rxevis sixSire ewodeba.<br />
sixSire aRvniSnoT n-Ti.<br />
O<br />
a<br />
rxeviT moZraobas asrulebs<br />
zambaraze damagrebuli<br />
x=0<br />
j<br />
A<br />
X<br />
sxeuli (sur.8.1), aseve, Zaf ze<br />
B<br />
b<br />
l<br />
dakidebuli sxeuli (sur.8.2).<br />
X<br />
x=-A<br />
meqanikur rxevas, romelic<br />
C g<br />
x<br />
warmoebs wonasworo-<br />
X<br />
O<br />
bis mdebarobidan gadaxris<br />
x=A<br />
mg<br />
sur.8.2<br />
sur.8.1<br />
mg