3. The diagram below shows a closed path C broken up into four different paths, C1, C2, C3, C4. As indicated on the diagram, the path C is the path on the left side (oriented downward), the path C2 is on bottom (oriented to the right), the path C3on the right side (oriented up), and the path C4 is on the top (oriented to the left). Suppose that G is a vector field with the property G = Vg for some function g. Make sure to be mindful of the subscripts in the following questions. a. Evaluate J G . dr b. Evaluate Sc. G . dr +fc, G . dr + Sc G . dr+ Sc G . dr V 16 14 Cy ONAD ON? Ac X 0 1 2 3 4 5 6 7