[SOLVED] paradox V=const!?!? Ok, an object travels with V=const and it caries E=mVV energy. But, according to Newton I if V=const then F=0 or no force acts upon it. On the other hand E=FD is energy for distance D and it's zero if F=0. So the const velocity traveling object both has nonzero and zero energy!?!?!?!?!?! How come? What about photons traveling at c=const? Who ever solves this paradox, coffe is on me?!?