1.AB has evenly distributed load of 6 kn/m and is 8 m long and Cis 3 m down from B (@ angle), determine the reactions at A.
Also D is in the center of AB and determine the internalnormal force, internal shear, and internal moment at D.
Hint BC is a link or truss member
2.A street car line on the center of an 80 ft street makes a 75degrees 24' turn into another street of equal width. Thecorner curb line has R=12 ft. What's the largest R that canbe given a circular curve for the tract center line if the lawrequires it to be at least 10ft from the curb?