loop de loop and we're also going to try to figure out what his actual velocity was over the course of the loop de loop so let's actually just watch this video so there he goes he's starting he's accelerating it looks like he's just crossed he's pushing almost forty miles an hour at least I'm assuming that's miles per hour this is a British show and then he hits the loop de loop and then he finishes it and he's done so let's think about for the next video