Extracted text: The flanged steel cantilever beam with riveted bracket is subjected to the couple and two forces shown, and their effect on the design of the attachment at A must be determined. Replace the two forces and couple by an equivalent couple M and resultant Rat A. The couple is positive if counterclockwise, negative if clockwise. 2.07 kN 0.63 m 1.96 m 78° T0.19 m A 0.19 m 610 N-m L--x 8 1.35 kN Answers: M = i kN-m R = ( i+ j) kN