HOME WORK 3 Determine the resultant force at A. for the figure below Hint : 1- Find the position of all points A,B.C (x, y. 2) 2- Find and a 3. Find Iranl and Iracl 4- Find FA = F UA and Fac = F UAC 5- Finally find R and a,ß.y 3m Fc= 500N F8= 500N 3m 5m 3m B 4m. 2m 5m
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