Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
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Problem P. 3787. (March 2005)

P. 3787. We lean a cubic shaped box against the wall as shown in the figure so that it just does not roll over. The box is filled with water exactly to its half and a wooden ball is floating on the water surface. The ball is started from the wall and is approaching the other edge. What will happen?

(4 pont)

Deadline expired on April 11, 2005.


Statistics:

112 students sent a solution.
4 points:Bana Péter, Bazsó 195 Gábor, Buday Péter, Domonkos Tamás, Drozdy András, Engedy Balázs, Fodor 999 Dávid, Fülöp Bálint, Gresits Iván, Gyenis András, Hegyi Ádám, Hlatky Dávid, Kocsis Vilmos, Pálovics Róbert, Pásztor 001 Attila, Poronyi Balázs, Roósz Gergő, Szabó 729 Péter, Szatmári Gábor, Szekér Péter, Szolnoki Lénárd, Tóth 324 Gábor, Tüzes Dániel.
3 points:Darázs Zoltán, Molnár 811 Kristóf, Nagy 555 Zoltán, Paulin Roland, Vécsi Áron.
2 points:44 students.
1 point:14 students.
0 point:26 students.

Problems in Physics of KöMaL, March 2005