Reconsider Prob. 5/182. If the length of the rope between points A and B is 13.02 m, deter...

Reconsider Prob. 5/182. If the length of the rope between points A and B is 13.02 m, determine the tension TA which the tree surgeon must exert at A, the angle θA at which he pulls, the tension TB at B, and the angle θB which the rope makes with the horizontal at B. The rope has a mass of 0.6 kg per meter of its length.

Problem. 5/182

The tree surgeon attempts to pull down the partially sawn-through tree trunk. He creates a tension TA = 200 N in the rope, which has a mass of 0.6 kg per meter of its length. Determine the angle θA at which he pulls, the length L of rope between points A and B, and the tension TB at point B.