In 2018, I entered the 2018 Toronto Science Fair with a friend. We submited a project on measuring the velocity of a copper coil electromagnetic train, based on the density of the coils.
![](img/TSF2018AP/coil.png)
We managed to get a gold medal, as well as the The UOIT Innovative Use of Technology in Science Award.
![](img/TSF2018AP/TSF Awards Ceremony 2018 - 14.jpg)
You can check out the report below. I also made a video for the project.