Mathematical and Physical Journal
for High Schools
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Problem M. 292. (December 2008)

M. 292. Determine experimentally how the retarding force exerted on a balloon falling in air depends on the speed of the balloon.

(6 pont)

Deadline expired on January 12, 2009.


15 students sent a solution.
6 points:Balogh Máté, Gulyás Máté, Maknics András, Márta Zsolt, Szabó 895 Dávid.
5 points:Dobos Dániel, Karsa Anita, Kovács Benjámin.
4 points:2 students.
3 points:1 student.
2 points:3 students.
0 point:1 student.

Problems in Physics of KöMaL, December 2008