Scenario B Two cars get into an accident. Car #1 after applying brakes, unsuccessfully and leaving skid
marks in the street, hits Car #2 which was sitting at a red light. Car #2 did make contact with the
car in front of it as a result, but no damage was done.
Why didn't the third car have any damage to it? Be sure to use evidence from your findings to
support your answer.

Awater slide of length l has a vertical drop of h. abby's mass is m. an average friction force of magnitude f opposes her motion. she starts down the slide at initial speed vi. use work-energy ideas to develop an expression for her speed at the bottom of the slide. then evaluate your result using unit analysis and limiting case analysis. express your answer in terms of the variables h, m, l, vi, f and appropriate constants. vf v f