4. Juan and Pablo carry a load weighing 720 N on a pole between them. Let Juan be the person on the RIGHT side of the plank. Make a sketch, lable the location of the pivot point used. Show all work.  a.) If the pole is 2.0 m long and the load is 0.50 m from Pablo, what force does each person support? Neglect the weight of the pole.  b.) If the weight of the 120 N pole is considered, what force does each person support?

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