## Solution to Problem 514 | Flexure Formula

Problem 514
The right-angled frame shown in Fig. P-514 carries a uniformly distributed loading equivalent to 200 N for each horizontal projected meter of the frame; that is, the total load is 1000 N. Compute the maximum flexural stress at section a-a if the cross-section is 50 mm square. ## Solution to Problem 440 | Relationship Between Load, Shear, and Moment

Problem 440
A frame ABCD, with rigid corners at B and C, supports the concentrated load as shown in Fig. P-440. (Draw shear and moment diagrams for each of the three parts of the frame.) ## Problem 454 - System of Booms and Pulleys

Problem 454
Determine the horizontal and vertical components of the hinge force at A for the structure shown in Figure P-454. Neglect the weights of the members and of the pulleys. ## Problem 453 - Analysis of A-frame with Weightless Cylinder

Problem 453
For the frame shown in Figure P-453, determine the resultant hinge forces at B, C, and E. ## Problem 452 - Weight Supported by a Cable Which Runs Over a Frictionless Pulley

Problem 452
For the frame shown in Figure P-452, determine the horizontal and vertical components of the hinge force at B as it acts upon member AC. ## Problem 451 - Components of Hinge Forces of a Frame

Problem 451
The frame shown in Figure P-451 is hinged at E and roller supported at A. Determine the horizontal and vertical components of the hinge forces at B, C, and D. Neglect the weights of the members. ## Problem 450 - Reactions at Hinge Support of the Frame Holding

Problem 450
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. ## Problem 445 - Analysis of an X-Frame by Method of Members

Problem 445
The frame shown in Figure P-445 is supported by a hinge at E and a roller at D. Compute the horizontal and vertical components of the hinge force at C as it acts upon BD. ## Problem 444 - Analysis of an A-Frame by Method of Members

Problem 444
The frame shown in Figure P-444 is supported by a hinge at A and a roller at E. Compute the horizontal and vertical components of the hinge forces at B and C as they act upon member AC. 