Question

A student claims "everything falls at the same acceleration rate on the Moon, where there is no air or friction," how would you respond to that student?

Answer 1

Now let’s say you’re on the Moon. If you were to drop a hammer and a feather from the same height, which would hit the ground first?

Trick Question! On the moon both objects would hit the ground at the same time. On Earth, the hammer lands first.

So yeah, the student is right. Galileo gave us this theory long ago.