Mathematical and Physical Journal
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Problem P. 4102. (October 2008)

P. 4102. Is it possible that an electron undergoes uniform straight line motion while it travels through a region of perpendicularly crossed electric and magnetic fields? The electric field is E=3 kV/m and the magnetic induction is B=10 \muT.

(4 pont)

Deadline expired on November 11, 2008.


Statistics:

82 students sent a solution.
4 points:Balassa Péter, Bartal Ágnes, Berecz Dénes, Béres Bertold, Bokányi Eszter, Boros Csanád Örs, Börcsök Bence, Budafoki Richárd Gergely, Csányi Gergely, Deák Zsolt, Emroz Khan, Fekete Márton, Fonai Dániel, Földes Imre, Garaguly Gergő, Harnos Balázs, Harsányi Szabolcs, Hartstein Máté, Hohmann Balázs, Horváth Klaudia, Iván Dávid, Jakab Dávid, Kaposvári István, Kovács 235 Gábor, Kovács 616 Philip, Krämer Zsolt, Laczkó Zoltán Balázs, Lami Vince, Lovas Lia Izabella, Marák Károly, Nádor Iván, Pál Domonkos, Pálovics Péter, Patonay Gergely, Somogyi József, Szabó 895 Dávid, Szabó 928 Attila, Szabó Szabolcs Gyula, Tóth 222 Barnabás, Török 999 Csaba, Török Balázs, Trényi Róbert, Túri Patrik, Varga 777 Ádám, Vörös Beáta, Zelei Kristóf.
3 points:18 students.
2 points:11 students.
1 point:3 students.
0 point:3 students.
Unfair, not evaluated:1 solution.

Problems in Physics of KöMaL, October 2008