Mathematical and Physical Journal
for High Schools
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Problem P. 4010. (October 2007)

P. 4010. Two capacitors of capacitances C1 and C2 are given charges of Q1 and Q2, respectively and connected in series such that the the positively charged plate of one of them is connected to the negatively charged plate of the other. What is the voltage between the plates of the two condensers which are not connected, and what are the voltages between the plates of each condenser?

(4 pont)

Deadline expired on November 12, 2007.


75 students sent a solution.
4 points:Bartha Zsolt, Bodosi Eszter, Csengeri Béla, Dani Péter, Deli Gábor, Guszejnov Dávid, Kovács 888 Gábor, Lászlóffy András, Ölvedi Tibor, Patonay Gergely.
3 points:Beregszászi Edina, Béres Bertold, Dénes J. Szilveszter, Fábik Zoltán, Fekete Gréta, Fialowski Melinda, Marsal Béla, Nagy 226 Ákos, Para Attila, Réti Dávid, Turcsán Gábor, Zsolczai Viktor.
2 points:11 students.
1 point:39 students.
0 point:2 students.
Unfair, not evaluated:1 solution.

Problems in Physics of KöMaL, October 2007