Question: Replace the force system acting on the frame by an equivalent resultant force and specify where the resultant's line of action intersects member AB, measured
Replace the force system acting on the frame by an equivalent resultant force and specify where the resultant's line of action intersects member AB, measured from point A.
Given:
F1 = 35 lb a = 2 ft
F2 = 20 lb b = 4 ft
F3 = 25 lb c = 3 ft
θ = 30 deg d = 2 ft
F2
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FRx F1 sin0 F3 FRy F1 cos 0 F FR 2 ... View full answer
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