a 107 KG BOX ON THE RIGHT AND A 43 KG BOX ON THE LEFT ARE TIED TOGETHER BY A HORIZONTAL CABLE. tHE 107 KG BOX IS ACTED UPON BY AN EXTERNAL FORCE OF 598 n TO THE RIGHT. THE FRICTIONAL FORCE EXERTED BY THE FLOOR ON THE 107 KG BOX IS 30 n AND THE FRICTIONAL FORCE EXERTED BY THE FLOOR ON THE 43 KG BOX IS 16 N. wHAT IS THE MAGNITUDE OF THE TENSION ON THE CONNECTING CABLE?