06/10/07 00:12:49 zEylKITo0
どうやら、これが直接の元記事らしいなあ:
URLﾘﾝｸ(www.newscientistspace.com)
Anything launched in this way would have to be able to survive enormous
accelerations - more than 2000 times the acceleration due to gravity (2000g).
This would seem to be an obstacle for launching things like communications
satellites, but Fiske points out that the US military uses electronics in
laser-guided artillery, which survive being fired out of guns at up to 20,000g.
2000Gじゃんか。