Mathematical and Physical Journal
for High Schools
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Problem P. 4696. (January 2015)

P. 4696. Disc shaped tablets of diameter 8 mm and of height 4 mm are falling to the tabletop from a small height. Suppose that all directions have the same probability and the tablets do not bounce back from the tabletop. What percentage of the tablets arrive at the table in ``rollable'' position?

(4 pont)

Deadline expired on February 10, 2015.


67 students sent a solution.
4 points:Bencsik Bálint, Fekete Balázs Attila, Fekete Panna, Holczer András, Juhász 326 Dániel, Kasza Bence, Marosvári Kristóf, Németh Flóra Boróka, Szántó Benedek.
3 points:Balogh Menyhért, Horváth Botond István, Tihanyi Áron.
2 points:41 students.
1 point:7 students.
0 point:7 students.

Problems in Physics of KöMaL, January 2015