Oh cool! Thanks so much. (Btw, I didn't mean to suggest that the project should address an unanswered question. Ok to repeat known experiment if it's fun/insightful).
The gravitational acceleration one is cool. I remember doing this in high school back in the 90s. Let me suggest that to him. Thanks again.
The gravitational acceleration one is cool. I remember doing this in high school back in the 90s. Let me suggest that to him. Thanks again.