Fizike Lukashik 1994 Goda Vypuska 7-8 Klass | Staryi Sbornik Zadach Po

Calculating speed (e.g., a tractor vs. a snail) and relative motion.

Lukashik is famous for including problems that feel more like puzzles than schoolwork: Calculating speed (e

If you are looking to revisit these problems or find a copy: Calculating speed (e.g.