If the weight of the boom is negligible compared with the applied 40-KN load, determine the cable tensions T1 and T2 and the force acting at the ball joint at A. 3 m 6 m Answers: T₁ = i T2= A = i T₁ 6 m 1 m 4 m T₂ D 40 kN KN KN Z Z Z KN