Mathematical and Physical Journal
for High Schools
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Problem P. 3788. (March 2005)

P. 3788. Two uniform disks can slide frictionless on the horizontal ground. The friction coefficient of the disks between each other is \mu. One of the disks is at rest, the other is pushed against it with a velocity of v. What can the velocities of the disks be after the collision?

(5 pont)

Deadline expired on April 11, 2005.


13 students sent a solution.
5 points:Gyenis András, Kónya 495 Gábor.
3 points:3 students.
2 points:1 student.
1 point:3 students.
0 point:4 students.

Problems in Physics of KöMaL, March 2005