Answers for problem set #2b Lab- projectiles, friction, COR, impact and momentum


1) 439.54 ft/s
2) 46 ft/s
3) 1.43 sec
4) 138.9 ft/s
5) 175 N
6) .6
7) .9
8) .71
9) 34.09 lbs
10) 2173 lbs