Thread:Ghelæ/@comment-29927902-20161001081010/@comment-47205-20161001101844


 * 1) You should be able to edit your posts instead of posting three in a row.
 * 2) Relativistically. You're talking about something that's basically equivalent to getting solid matter to undergo nuclear fusion. How heavy the projectile is doesn't affect how fast it needs to go; just how much energy you need to put into it so that all of its constituent particles have enough energy to overcome whatever forces are preventing the interaction from taking place.