Talk:Misaka Mikoto/@comment-124.106.247.172-20170518044434/@comment-124.106.247.172-20170522095727

^It was not her ordinary railgun that is limited to 50m at 3 times the speed of sound. The railgun which Mikoto fired (with some help from Misaki) is liquid proof and no longer has a speed limit nor distance limit. And in physics, it is stated that an object is stronger the faster it is. Hence, Einstein's E=mc²  imply that it is impossible for a person to travel through the speed of light since by doing so, the mass of that person will become infinite.

In other words, it is not a plot inconsistency in the part of Kazuma Kamachi.