Q. 2) Given the following system of forces acting on the solid as shown, (a) Determine...

 

 

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Q. 2) Given the following system of forces acting on the solid as shown, (a) Determine the equivalent force system consisting of a resultant force and a moment (couple moment) acting at point A. (b) Find the simplest resultant force system (a single force) equivalent to the original system. Specify the resultant force in Cartesian vector notation and the location where it's line of action intersects the x- and y- axes. Sketch the line of action of the simplest resultant showing its x- and y-intercepts. 120 N 15% 200 N y E 50 mm 520 mm A 50 mm - 240 mm 42 Nom D 70 40 N.m 640 mm H C FR = 252.21-244.6 N MA = -93.43k N-m x = 382 mm y = 370 mm 80 N 100 N 180 mm B -50 mm Q. 2) Given the following system of forces acting on the solid as shown, (a) Determine the equivalent force system consisting of a resultant force and a moment (couple moment) acting at point A. (b) Find the simplest resultant force system (a single force) equivalent to the original system. Specify the resultant force in Cartesian vector notation and the location where it's line of action intersects the x- and y- axes. Sketch the line of action of the simplest resultant showing its x- and y-intercepts. 120 N 15% 200 N y E 50 mm 520 mm A 50 mm - 240 mm 42 Nom D 70 40 N.m 640 mm H C FR = 252.21-244.6 N MA = -93.43k N-m x = 382 mm y = 370 mm 80 N 100 N 180 mm B -50 mm