Question

alue 20 wt Barge dist WIA AW Two heavy vehicles are parked on a stationary ultra- light barge weighing 165 lbs. In scenario A, Car A starts from rest, accelerates the distance of 55 ft and drives off the barge into the water then Car B accelerates the same distance and drives off the barge. In Scenairo B, the order is reversed and Car B drives off the barge first, before Car A Determine the 165 resulting speed of the barge in (a) Scenario A and (b) Scenario B. The weight of car A and its acceleration with respect to the barge are 2805 Ibs and 119 ft/s2. The weight of car B and its acceleration w/r/t the barge are 7520 lbs and 3.9 ft/s2. Report result as 55 2805 119 7520 39 9 9421 49.0182 5 score 20 7 value 20 YES YES

correct answers are given in yellow just need to know how to get them.

Answer 1