fizika X - Ganatleba
fizika X - Ganatleba
fizika X - Ganatleba
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a) sxvadasxvaa Tu ara denis Zala wredis calkeul ubanze<br />
gamtarebis mimdevrobiT SeerTebisas.<br />
(pasuxi: wredis calkeul ubanze denis Zala erTi da<br />
igivea I=I 1 =I 2 ).<br />
b) ra moxdeboda denis Zala calkeul ubnebze sxvadasxva<br />
rom iyos?<br />
(pasuxi: denis Zala calkeul ubnebze sxvadasxva rom<br />
iyos, moxdeboda muxtebis dagroveba wredis romelime<br />
wertilSi).<br />
g) risi tolia Zabva mTel wredSi?<br />
(pasuxi: pasuxi: Zabva mTel wredSi tolia TiToeul<br />
ubanze Zabvebis jamisa U=U 1 +U 2 ).<br />
d) omis kanonis gamoyenebiT gamosaxe Zabva mTel wredSi<br />
da calkeul ubnebze.<br />
(pasuxi: U=IR. U1=IR 1 U 2 =IR 2 ).<br />
e) risi tolia mTeli wredis winaRoba mimdevrobiT<br />
SeerTebisas.<br />
(pasuxi: mTeli wredis winaRoba tolia TiToeuli<br />
gamtaris winaRobaTa jamisa R=R 1 +R 2 ).<br />
v) ra kavSiri arsebobs mimdevrobiTi SeerTebisas Zabvebsa<br />
da winaRobebs Soris.<br />
(pasuxi: Zabva TiToeul gamtarze maTi winaRobebis<br />
R1 R2 proporciulia U1 U<br />
= ).<br />
2<br />
z) romeli formuliT gamoiTvleba winaRoba gamtarebis<br />
mimdevrobiTi SeerTebisas, Tu wredi Sedgeba n gamtarisagan.<br />
(pasuxi: R=R +R + . . . + R ).<br />
1 2 n<br />
T) gansxvavdeba Tu ara erTmaneTisgan TiToeul gamtarze<br />
modebuli Zabva gamtarebis paraleluri SeerTebisas.<br />
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