a. F1: 27 N at 140 degrees              F2: 88 N at 40 degrees             F3: 140 N at 27 degrees
b. F1: 175 N at 290 degrees              F2: 400 N at 45 degrees         F3: 575 N at 15 degrees
c. F1: 1.75 kN at 76 degrees              F2: 76 N at 90 degrees             F3: 14 N at 0 degrees
c. F1: 1200 N at 180 degrees              F2: 180 N at 270 degrees         F3: 270 N at 135 degrees

Last Edited: 04/05/01