nebiyu

This page lists questions and answers that were posted by visitors named nebiyu.

Questions

The following questions were asked by visitors named nebiyu.

Answers

The following answers were posted by visitors named nebiyu.

(600kg*20m/s)+(900kg*0m/s)=[600kg*(-4m/s)]+900kg V2 12,000kgm/s + 0 = -2400kgm/s + (900kg)V2 12,000kgm/s + 2400kgm/s = 900kg V2 14,400kgm/s = 900kg V2 v2 = 14,400kgm/s / 900kg v2 = 144m/s / 9 v2 = 16m/s