UPSB v3

Off-topic / Pen Spinning and Physics

  1. DivineObsidian
    Date: Tue, May 4 2010 16:02:35

    Well, I'm choosing a title for my IB extended essay if anyone knows about it and I'm wondering if there are any good ideas anybody can think of that is pratical as in I can get some reliable results. I've been brainstorming for a while and I had to abandon my other mechanics idea.

    Thanks =)

  2. strat1227
    Date: Tue, May 4 2010 16:19:19

    One really easy thing would be aerials, find videos that have lots of them and time it and show that the acceleration = 9.8 m/s/s

    EDIT: or even better, assume that a = 9.8 and use that to calculate how high each aerial goes