4.7 If F = 80 N, determine the magnitude and coordinate direction angles of the couple moment. The pipe assembly lies in

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4 7 If F 80 N Determine The Magnitude And Coordinate Direction Angles Of The Couple Moment The Pipe Assembly Lies In 1 (33.07 KiB) Viewed 49 times

4.7 If F = 80 N, determine the magnitude and coordinate direction angles of the couple moment. The pipe assembly lies in the x-y plane.(Ans: Mc = 40.8 Nm, a = 11.3, B = 101, y = 90°) 300 mm 300 m 200 min 200 mm 200 mm 4.8 Prob. 4.7 (5 Marks; PO2, CO2) Replace the force system acting on the post by a resultant force, and specify where its line of action intersects the post AB measured from point B. (Ans: FR = 542 N, 6 = 10.6", d = 2.17 m) 0.5 m SOON Im 0.2 m 250 N 30 1 m 300 N Im Prob. 4.8 (5 Marks; PO2, CO2)