Here is the qualifying (remote) round of the physics Olympiad «Formula of Unity»/«The Third millennium». We will be happy if your friends who like physics also participate. However, every assignment should be done individually; otherwise, your submission will not be considered.
Rules of the qualifying round
The qualifying round is an online-test: for each of the problems, you have to give only the answer. You can find the instruction for participation in the previous post below.
The winners of Olympiad 2021/22 (those with Diplomas I‑III) can participate directly in the final round.
The final round will take place in February 2023
You can send your questions (about both the problems and the participation) to the organizers by e‑mail email@example.com.