9. A parallel system of forces is such that: a 20-N force acts at position x = 10m, y = 3m; a 30- N force acts at positi

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9 A Parallel System Of Forces Is Such That A 20 N Force Acts At Position X 10m Y 3m A 30 N Force Acts At Positi 1 (18.89 KiB) Viewed 37 times

9. A parallel system of forces is such that: a 20-N force acts at position x = 10m, y = 3m; a 30- N force acts at position x = 5m, y=-3m; a 50-N force acts at position x = -2m, y = 5m. a) If all forces point in the negative z direction, give the simplest resultant force and its line of action. b) If the 50-N force points in the plus z direction and the others in the negative z direction. What is the simplest resultant?