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 R at A. The couple is positive if counterclockwise, negative if clockwise. 1.97 KN 0.69 m 2.30 m- 73⁰ A L--x 450 N-m 10.13 m 0.13 m 1.34 KN
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