Posted by Anton Abaya at 1/21/2001 2:01 PM EST
Coach on team #419, Rambots, from UMass Boston / BC High and NONE AT THE MOMENT!

.
i know this question was asked, but it only got one answer.
For those of you who have built a bridge, would you know how much force in lbs it takes to lift up or push down that bridge.....from either ends?
-anton