A bumper car with a mass of 113.4 KG is moving to the right with a…

Question Answered step-by-step A bumper car with a mass of 113.4 KG is moving to the right with a… A bumper car with a mass of 113.4 KG is moving to the right with a velocity of 3.3 M/S.  A second bumper car with a mass of 88.5 KG is moving to the left with a velocity of -4.7 M/S.  If the first car ends up with a velocity of -1.0 M/S, what is the change in kinetic energy of the first car? Science Physics PSY 123 Share QuestionEmailCopy link Comments (0)