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</o:shapelayout></xml><![endif]--></head><body lang=CS link=blue vlink=purple><div class=WordSection1><p class=MsoPlainText><span style='mso-fareast-language:CS'><img width=642 height=345 id="Obr_x00e1_zek_x0020_1" src="cid:image003.jpg@01CE6EA0.D2F2BFF0"></span><o:p></o:p></p><p class=MsoPlainText>vinuti predpokladaji transduktor s prenosem od DC. Chyba ve znamenku se nejsnaze najde prave v nerozkreslenem R, kde zdrojem proudu je If+Ic' a odberatel je jak Ic, tak If+Ic''. Z toho pak plyne ze Ic'=Ic+Ic'' a logicky Ic=Ic'-Ic''<o:p></o:p></p><p class=MsoPlainText><span style='mso-fareast-language:CS'>-----Original Message-----<br>From: hw-list-bounces@list.hw.cz [mailto:hw-list-bounces@list.hw.cz] On Behalf Of Daniel Valuch<br>Sent: Friday, June 21, 2013 4:23 PM<br>To: HW-news<br>Subject: Re: kviz na piatok - ked neplati Kirchhoffov zakon</span></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>ked si to napisete na papier tak zistite ze to prave nefunguje :-)<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>On 21/06/2013 15:59, Jaroslav Meduna wrote:<o:p></o:p></p><p class=MsoPlainText>> DD, neni zde zminka o velikosti proudu a obrazek obsahuje malinkou <o:p></o:p></p><p class=MsoPlainText>> chybu (If vlevo nahore je prevdepodobne If-Ic'').<o:p></o:p></p><p class=MsoPlainText>> Ale s nizkou namahou jde vzit merici transduktor (nejaky bezny LEM), <o:p></o:p></p><p class=MsoPlainText>> namotat na nej dve vinuti tak, aby se na nich If secetl a Ic'' odecetl <o:p></o:p></p><p class=MsoPlainText>> (tj meri se na sekundaru zhaviciho trafa). Vysledek pak podelite dvema a je to.<o:p></o:p></p><p class=MsoPlainText>> JM<o:p></o:p></p><p class=MsoPlainText>><o:p> </o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>_______________________________________________<o:p></o:p></p><p class=MsoPlainText>HW-list mailing list - sponsored by <a href="http://www.HW.cz"><span style='color:windowtext;text-decoration:none'>www.HW.cz</span></a> <a href="mailto:Hw-list@list.hw.cz"><span style='color:windowtext;text-decoration:none'>Hw-list@list.hw.cz</span></a> <a href="http://list.hw.cz/mailman/listinfo/hw-list"><span style='color:windowtext;text-decoration:none'>http://list.hw.cz/mailman/listinfo/hw-list</span></a><o:p></o:p></p></div></body></html>