I know there's not been much activity in this weight class resently, But I was thinking about the spinning weapon on rocky, and I calculated the joules of energy it stored using
http://www.teamcosmos.com/ke/ke.shtml
And it came to 75 joules with out the teeth, and I was wondering how this compared to other robots, I looked though various topics and searched the forum, but I couldn't find the KE of any other beetle weight robots, Im sure there was some some where, but I can't find it, so how does 75 joules compare? And how does it compare to other robots in other weight classes? Thanks