Problem M. 293. (January 2009)

M. 293. Measure how the resonant frequency of a plastic ruler (or some similar object), which is fixed at one of its ends, depends on the length of the ruler.

(6 pont)

Deadline expired on February 11, 2009.

Statistics:

17 students sent a solution.
6 points:	Balogh Máté, Gulyás Máté, Karsa Anita, Komaromy-Hiller Szofia, Szabó 895 Dávid.
5 points:	Dobos Dániel, Farkas Márton, Farsang István, Janosov Milán, Márta Zsolt.
4 points:	3 students.
3 points:	1 student.
2 points:	1 student.
0 point:	1 student.
Unfair, not evaluated:	1 solutions.

Problems in Physics of KöMaL, January 2009