(Solved): 9. The figure shows three graphs of force magnitude vs. time for an object in a collision. All for ...

9. The figure shows three graphs of force magnitude vs. time for an object in a collision. All forces act in a single direction. Rank the graphs according to the magnitude of the impulse imparfed by this force, greatest first. Explain your answer! (3 pts) 10. The free-body diagrams shown here reflect overhead views of the horicontal forces on three boxes of chocolate as the boxes move acrois a frictionless, horizontal countertop. In order to receive any credit, you must include an explanation of how you reached your conclusions. (a) For each box, is the x-component of its momentum conserved? (4 pis) (b) For each box, is the \( y \)-component of itt momentum conierved? (4 pis) 9. The figure shows three graphs of force magnitude vs, time for an object in a collision. All forces act in a single direction. Rank the graphs according to the magnitude of the impulse imparted by this force, greatest first. Explain your answer! (3 pis)