Hello, I am not a physics guy but I got this idea, sorry if this is a dumb question. What happens if a self-rotating solid cone that accelerates to speed of light in space. Imagine that it has a circular base and at the apex there is only one atom. What happens to it, it it going to get disintegrated when it reaches the speed of light? Is conical base is going to be effected first or the apex of one atom?