3 ms·
According to this, http://en.wikipedia.org/wiki/Equivalence_principle http://en.wikipedia.org/wiki/Equivalence_principle, posted lower, the feathers aren't unde
by ghshephard 12y ago
According to this, http://en.wikipedia.org/wiki/Equivalence_principle http://en.wikipedia.org/wiki/Equivalence_principle, posted lower, the feathers aren't under acceleration. Which is pretty cool once you think about it.