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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 />

1

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