This page has links to pages describing the ball drop project during the first week of ENGR 005.
Team Danawell: infinite time, but unfortunately disqualified
Team Mertz: 15.44 seconds - kudos to the best time, and most original interpretation of the rules.
Team New Dorm: 4.37 seconds
Team Parrish: 4.30 seconds
Team Wharton A: 3.91 seconds
Team Wharton B: 4.84 seconds - kudos, here, for the best free-fall time.
Team Willets: 3.75 seconds
Team etc...: 4.72 seconds