Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The radius of each pulley is 150 mm and a = 20. Assume that friction is neglected. Consider the load P= 1500.0 N. -0.6 m -0.6 m A J B P K C 0.9 m 0.9 m Determine the internal forces at point J. The axial force Fis The shear force Vis N. N. The bending moment Mis N-m in the clockwise direction