In the figure below F = (y-1) î+ (x + 2) ĵ. a) Find the work done in going from (2,1) to (3,4) along Path 1. Answer: 12 + 3 = 15 b) Find the work done in going from (2,1) to (3,4) along Path 2. Answer: 0 + 15 = 15 c) Find the work done in going from (2,1) to (3,4) along Path 3. Answer: 15 d) Is F conservative? Justify your conclusion? Answer: Yes, W does not depends on the path we take. (3,4) Path 1 HA Path 2 Path 3 (2,1) X
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