"One of the recent ones was about disappearing things," she recalls. "As in, an object suddenly replaced by vacuum. I advised her not to do it, especially if there was an open container involved. I'm pretty sure the relativistic baseball question was recreational, but I might as well point out to you that it is a bad idea to accelerate any solid object to a significant fraction of c within the Earth's atmosphere."
no subject
Date: 2012-11-14 01:29 am (UTC)