A nonuniform beam has a mass 200kg and a length 6. The center of mass is 2.0m from point P. The beam is loosely pinned at the pivot P. A block of...

A nonuniform beam has a mass 200kg and a length 6.0m. The center of mass is 2.0m from point P. The beam is loosely pinned at the pivot P. A block of mass 600 kg is suspended from the end of the beam. The beam is inclined at an angle of 30 degrees to the horizontal by use of a 4.0m long cable attatched to the beam 4.0m from P as shown. Determine the tension in the cable in Newtons. Also determine (i hat) and (j hat) force exerted on the beam by the pin.