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P. 4065. By what percent does the resistance of a mercury column increase if it is placed into another tube in which its length increases by p percent?

(3 points)

Deadline expired on 13 May 2008.

Statistics on problem P. 4065.
 113 students sent a solution. 3 points: 65 students. 2 points: 22 students. 1 point: 19 students. 0 point: 6 students. Unfair, not evaluated: 1 solution.

• Problems in Physics of KöMaL, April 2008

•  Támogatóink: Morgan Stanley