in a similar setup to the equilibrium lab, you place the fulcrumat the 25 cm mark on a uniform meter stick with mass 150g. Then youhang a mass #1 of 75 grams at the 62.5 mark, a mass #2 of 25 gramsat the 12.5 cm mark, and an unknown mass #3 at the 0 cm mark. Drawa free body diagram and find the value of mass #3 in order for thesystem to be in equilibrium
