Same physics from different angle:
https://texercises.com/collection/drei-billardkugeln/
Exercise Title Attributes & Decoration Points  Difficulty
1 Billard mit drei Kugeln
  • GER
6 3
2 Drei Billardkugeln
  • GER
5 4
\(\TeX\)ercises | 2021-01-27 17:48 | 2023-01-04 18:32