Mechanics Homework 31-3 450 - Reactions at Hinge Support of the Frame Holding Name_______________
Mr. HaynesDate_______________

Problem 31-3 The billboard BC weighing 1000 lb is subjected to a wind pressure of 300 lb/ft as shown in Figure P-450. Neglecting the weights of the support-members, determine the component of the hinge forces at A and F.


AH = 4500 lb to the left
AV = 2250 lb downward
FH = 1500 lb to the right
FV = 3250 lb upward