Problem P. 4156. (April 2009)
P. 4156. Why can a water strider or a blade of a razor float on the surface of water?
(3 pont)
Deadline expired on May 11, 2009.
Statistics:
89 students sent a solution. 3 points: 84 students. 1 point: 2 students. 0 point: 1 student. Unfair, not evaluated: 2 solutionss.
Problems in Physics of KöMaL, April 2009