III. Discussion/Analysis - 15 points 1. What is the most significant source of error in the force table method? Be specific. What is the uncertainty from this source of error (i.e. how much did this source of error affect your measurement - this is a number)? How did you come up with this numerical value for the uncertainty? (3 points) 2. What is the most significant source of error in the graphical method? Be specific. What is the uncertainty from this source of error (i.e. how much did this source of error affect your measurement - this is a number)? How did you come up with this numerical value for the uncertainty? (3 points) 3. Rate the three methods from the most accurate to the least accurate and defend your ranking, using percent uncertainties whenever possible. Show all work below. (3 points) 4. Can an object ever be in static equilibrium if it is only acted on by: (a) two forces that point in perpendicular directions; (b) two forces that are not perpendicular; (c) a single nonzero force? Explain each of your answers. (3 points)