Mechanics Homework 13-3 1016 - Crowbar Name_______________ Mr. Haynes Date_______________

Problem 13-3 Draw a free body diagram of the crowbar, then determine the reactions at smooth contact points A, B, and C on the bar. [Hint: You may want to take advantage of the fact that two unknowns are parallel, rather than trying to find a point where two unknowns intersect.]

C = 433 N, A = 577 N, B = 327 N.