ever since i started my training, i've had a tough time explaining why the maneuvering speed (at least with a Piper Warrior and a C172) is two different speeds. i know it has to do with the critical angle of attack and load factor, but relating the two is what's tough for me. i tried the search function and didn't see anything about this on this fourm, so thought i'd give it a shot. anyone here have any way to easily be able to explain Va?

thanks in advance,
Colin