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ÃÏæÇÊ ÇáãæÖæÚ | ÇäæÇÚ ÚÑÖ ÇáãæÖæÚ |
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![]() ÇÑíÏ ÇáÍá ÇáÕÍíÍ áåÐå ÇáÓæÇáíä ( ÇäÇ ÍáíÊå áÇßä ÇÑíÏ Çä ÇÊÇßÏ áÇä ÚáíåÇ ÏÑÌÇÊ )
(Q1 An insolated sphere of radius 0.15m ,find the capacitance (C Q2 A parallel –plate capacitor has an erea A=2*10^-4m^2 ,and a plate separation( d=1mm). a) Find its capacitors b) If the plates separation of this capacitor is increased to(3mm). find its capacitance ÔßÑÇ ãÞÏãÇ |
ÇáÐíä íÔÇåÏæä ãÍÊæì ÇáãæÖæÚ ÇáÂä : 1 ( ÇáÃÚÖÇÁ 0 æÇáÒæÇÑ 1) | |
ÇäæÇÚ ÚÑÖ ÇáãæÖæÚ |
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