QII. Replace the loading on the frame by a single resultant force, and specify its position about a point A, Figure (Q11). Ans.: R-991 N, d-1.78 m 300 N 250 N
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A: D
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A: From the given figure 2T1=500+W ⋯⋯1 Taking moment about the point 1 500×0.2 L+W×0.4 L=T1×0.4 L100+0....
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A: A
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