Due: 22.12.2016 Problem 1 The trailer with its load has a mass of 152 kg and a center of mass at G. a) If it is subjected to a horizontal force of P=600N, determine the trailer's acceleration and the normal force on the pair of wheels at A and at B. The wheels are free to roll and have negligible mass. P=600 N 1.25 m 0.25 m 0.25 m 0.5 m B -1.25 m- 0.75 m b) Determine the trailer's normal force on the pair of wheels at A. c) Determine the trailer's normal force on the pair of wheels at B.