Dont forget to draw the FREE BODY DIAGRAMS ALSO PLEASE! (: 3. The figure shows a frame supported by pins at A and D and carries a triangular loadof maximum intensity 720 N/m. A clockwise couple of magnitude M acts on theframe at pin D.(a) Calculate the reaction components at pin A.(b) Calculate the magnitude of the couple M necessary to keep the frame in equi-librium.(c) Calculate the internal forces F and V and the bending moment Mj acting oncross section J located 0.30 m above the bottom point E.-0.5 m0.3 m A0.4 m0.9E720N

In the given example, member DCB will exert a compressive force at point B. We will consider FBDs of…

Answered: 3. The figure shows a frame supported…

3. The figure shows a frame supported by pins at A and D and carries a triangular load of maximum intensity 720 N/m. A clockwise couple of magnitude M acts on the frame at pin D.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.4.24P: Find expressions for all support reaction Forces in the plane frame with load 3P applied at C as...

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Question

Dont forget to draw the FREE BODY DIAGRAMS ALSO PLEASE! (:

3. The figure shows a frame supported by pins at A and D and carries a triangular load
of maximum intensity 720 N/m. A clockwise couple of magnitude M acts on the
frame at pin D.
(a) Calculate the reaction components at pin A.
(b) Calculate the magnitude of the couple M necessary to keep the frame in equi-
librium.
(c) Calculate the internal forces F and V and the bending moment Mj acting on
cross section J located 0.30 m above the bottom point E.
-0.5 m
0.3 m A
0.4 m
0.9
E
720N

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