B D F3. A Howe truss is loaded as shownbelow, P = 32 kN.a) Find the support reactions at A andН.4 mb) Find the force in member BC usingmethod of joints.c) Find the force in member DF usingAHCEGmethod of sections.Note: You must draw the free bodydiagrams needed to solve the problem.Ans: Ax = 0, Ay = 24 kN ↑, H, = 8 kN ↑FBC = 24 kN (T), FDF = 6 kN (C)P3 m3 m3 m3 m

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B D F 3. A Howe truss is loaded as shown below, P = 32 kN. a) Find the support reactions at A and Н. 4 m b) Find the force in member BC using method of joints. c) Find the force in member DF using A H E G method of sections. Note: You must draw the free body diagrams needed to solve the problem. Ans: Ax = 0, Ay = 24 kN ↑, H, = 8 kN ↑ FBC = 24 kN (T), FDF = 6 kN (C) P 3 m 3 m 3 m 3 m

B D F 3. A Howe truss is loaded as shown below, P = 32 kN. a) Find the support reactions at A and Н. 4 m b) Find the force in member BC using method of joints. c) Find the force in member DF using A H E G method of sections. Note: You must draw the free body diagrams needed to solve the problem. Ans: Ax = 0, Ay = 24 kN ↑, H, = 8 kN ↑ FBC = 24 kN (T), FDF = 6 kN (C) P 3 m 3 m 3 m 3 m

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.3.10P: Find support reactions at 4 and Band then use the method of joints to find all member forces. Let b...

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