I don't know if this has been metnioned around here yet or not, but I just heard something very interesting in class tonight.
One of the guys in my class mentioned a physics teacher he knew of through a friend who took the video of the hammer and feather drop on the moon, and I guess measured the velocity, and used that to calculate the gravity of the Moon. Because his calculation matched the actual, he used this as evidence that the hammer and feather actually were dropped on the Moon!
Anyone else have the figs. on this?