The tractor is used to lift the 150-kg load B with the 24-m-long rope, boom, and pulley system, The rope-pulley system is such that s =0 when sa = 0

the tractor travels to the right with an acceleration of 3 m/s and has a velocity of 4 m/s at the instant sa = 5 m. determine the tension in the rope at this instant. O10 kN 1.3 kN O15 KN O18 kN ONone of these