Problem P. 4493. (December 2012)
P. 4493. At least by what factor is the equivalent capacitance of three condensers of different capacitances connected in parallel greater than the equivalent capacitance of the same condensers connected in series?
Deadline expired on January 10, 2013.
Sorry, the solution is available only in Hungarian. Google translation
Megoldásvázlat. Legalább 9-szerese.
97 students sent a solution. 4 points: 81 students. 1 point: 10 students. 0 point: 5 students. Unfair, not evaluated: 1 solutions.