A uniform plank of 3.00 m and a mass of 50.0 kg is supported with three ropes, as indicated by the blue vectors in FigureP8.21. Find the tension in all rope when a 700 N person is.500 m from the left end.
1. What is the tension in Rope 1?
2. What is the tension in Rope 2?
3. What is the tension in Rope 3?