1. The problem statement, all variables and given/known data A man having a weight of 150 lb supports himself by means of the cable and pulley shown in the figure. If the seat has a weight of 15 lb, determine the force that must be exerted on cable at A, and the normal force the man exerts on the seat. Answers provided by the teacher: TA=110 lb. NS=40 lb. 2. Relevant equations ƩFy=0 3. The attempt at a solution I have attached my rude attempt at a free body diagram. Sorry, this was my only option. Basically, I am asking someone to check my free body diagram. Any help would be greatly appreciated!