g Suppose that an experiment determines that the amount of work required for a Force field to move a particle from the point ( 1 , 2 ) to the point ( − 5 , 3 ) along the curve C 1 is 1.2 J and the work done by the field in moving the particle along another curve C 2 between the same two points is 1.4 J. What can you say about the field, and why? g