Problem P. 3913. (October 2006)
P. 3913. At which point should the right triangle of sides 3 dm, 4 dm and 5 dm, be suspended if its hypotenuse is vertical. The triangle is made of a piece of thin wire.
(4 pont)
Deadline expired on November 13, 2006.
Statistics:
224 students sent a solution. 4 points: 71 students. 3 points: 49 students. 2 points: 15 students. 1 point: 67 students. 0 point: 14 students. Unfair, not evaluated: 8 solutionss.
Problems in Physics of KöMaL, October 2006