You are standing on a sheet of ice that coversthe football stadium parking lot in Buffalo; there is negligiblefriction between your feet and the ice. A friend throws you a0.370kgball that is traveling horizontally at9.00m/s. Your mass is 67.5kg.
Part A:If you catchthe ball, with what speed do you and the ball moveafterwards?
Part B:If the ballhits you and bounces off your chest, so that afterwards it ismoving horizontally at 8.25
m/sin the opposite direction, what is your speedafter the collision?
