Mathematical and Physical Journal
for High Schools
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Problem P. 4026. (December 2007)

P. 4026. In 1993 in the Spanish city Salamanca Javier Sotomayor won the high jump with a height of 245 cm, which was a new world record. Estimate the initial speed of the jump.

(4 pont)

Deadline expired on January 11, 2008.


Statistics:

213 students sent a solution.
4 points:Filep Tibor, Fonyó Dávid, Pázmán Koppány, Szabó 895 Dávid, Szédelyi Roland, Szirmay-Kalos Barnabás, Túri Attila, Veres 001 Máté.
3 points:Balassa Péter, Blázsik Zoltán, Fehér Ágnes, Fonai Dániel, Földes Tamás, Hartstein Máté, Horváth 211 Ádám, Jakab Dávid, Kalina Kende, Kardos Örs, Kovács 235 Gábor, Kovács 888 Gábor, Kuzmich Ambrus, Lami Vince, Lénárt Tamás, Nagy Loránd, Nyitrai Attila, Pap Máté, Papp Ádám, Para Attila, Patartics Bálint, Prischetzky Tamás, Réti Norbert, Seres Imre, Szikszay László, Szük Dániel, Tamási Mátyás, Tolner Ferenc, Tóth 9202 Álmos.
2 points:71 students.
1 point:91 students.
0 point:5 students.
Unfair, not evaluated:9 solutions.

Problems in Physics of KöMaL, December 2007