beatboks
ready for the loony bin
Originally posted by basilisk
But you would have downward force of the increased mass of the fist and more energy required to keep the punch level. If someone ties a heavy dumbbell to your wrist by a short cord but holds it while you wind up and throw a punch then lets go, I don't think it will help your punch much. OK, you can't quite magically add mass to an object in real life in quite the same way as a magic fist in a comic, but still. You would have to assume the magically added mass was already accelerated to the same speed as the fist was already traveling when it was added in order for M x A to work - AS might be cheating his way out of doing it but that means something else has to - ah, it's all just comic book physics/magic anyway.
The "downward force" etc you mention would only be the case if he changed his mass/density dirimg swing (affecting the velocity) NOT if he changes it at the instance of impact. Its been stayed and shown on panel tjat he can strike like powergirl by mass manip despite being a fraction of her strength.
Of course if he changed the mass during punch he would reduce his velocity. Its the exact same principle as a Flash IMP only Nuklons limits dont get near the "infinite" part of IMP.
Also Nuklons powers arent "magical" he's the grandson of a matter manipulator who split the atom in 1942 a couple years b4 the manhattan project
Bottom line thats hiwnits stated to work in the comics that he increases hisnstriking power via altering mass. Simce he was shown to strike as hard as PG when he is no where that strong