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

Problem M. 408. (November 2021)

M. 408. Let us make jam jar lids of different sizes collide with each other, such that one of them is at rest and the collision is a head on one. Determine the coefficient of restitution, which characterises the elasticity of the collision.

(6 pont)

Deadline expired on December 15, 2021.


9 students sent a solution.
6 points:Barna Benedek, Halász Henrik, Jeszenői Sára.
0 point:1 student.

Problems in Physics of KöMaL, November 2021