1. A 40 lb. force is applied at point E. There are pins atA, B, C, D, and F and a roller at A.a. Draw a FBD of member EFC showing all the known andunknown forces acting on it.b. Draw a FBD of member ABF showing all the known andunknown forces acting on it.c. Draw a FBD of member BCD showing all the known andunknown forces acting on it.d. Draw a FBD of the entire assembly ADE showing all theknown and unknown forces acting on it.e. Determine the reactions at A and D.f. Determine the magnitude of the pin reaction at C.40 lbs.BA6 in.4 in.DF-5 in.4 in 4.

Step 1: Step 2: Step 3: Step 4:

Answered: 1. A 40 lb. force is applied at point…

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.4P: Find the internal force systems acting on sections 1 and 2.

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Find the internal force systems acting on sections 1 and 2.

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