Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
Already signed up?
New to KöMaL?

Problem P. 4065. (April 2008)

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 pont)

Deadline expired on May 13, 2008.


Statistics:

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