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Four loads are applied to a truss as shown. The truss is supported by a pin connection at A, and a ...
Four loads are applied to a truss as shown. The truss is supported by a pin connection at A, and a smooth roller at B. Determine the support reactions at A and B. hint: ?MA=BY(60)+(5)(24)?(2)(10)?(4)(30)?(3)(50)=0?MB=(5)(24)+(2)(50)+(4)(30)+(3)(10)?AY(60)=0