y₁ X 13 -الا L a) What is the total force due to the weight of the beam and where does it act? b) Draw the free body diagram (FBD) of this beam. c) Derive expressions for the vertical reaction force at the support (R,) and the force applied to the end of the rope (F). Your expressions should be in terms of L, m., and g; that is, you should find Ry = f(L, mr, g) and F = f(L,m,,g).

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Brandon is trying to create a cool shelf bracket using pipes like he saw on Instagram. He is concerned about the pipe unscrewing from the wall bracket at A. He wants to know how likely it is that it will unscrew. Using some combination of drawings and written statements, answer the following questions. 1) What moment direction/axis would be critical to the pipe unscrewing at A? 2) Based on the current geometry, which force direction of F is most likely to create the moment described in part 1? 3) If the weight of the books acts only downwards, how could he modify his bracket so it cannot unscrew? You can use any combination of the parts shown (no need to use all of them). Show where the now vertical load F will be applied. Explain why your new design will be less likely to get unscrewed at A. x B 0.5 m 0.4 m A 0.3 m 0.3 m

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D 40.0 cg 30.0⁰ H 2.0 m draw the free body diagram. draw the vector starting at the black dogs. The location and orientation matter. A uniform, 3.0 m, 1250 kg beam is hinged to a wall and supported by a thin cable attached 2.0 m from the free end of the beam (Figure 1). The beam is supported at an angle of 30.0° above the horizontal.

1.)Given and requirement(s) 2.)Free body diagram 3.) Formulas and its proper symbols 4.) Direction of forces and sign convention. The vertical and horizontal components must also be indicated in your free body diagram. Use three significant figures for your final answer and box it.

QI: Determine the reactions of the beam shown in the figure. 400N 1000N 1.2m 0.8m 0.8m.

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The person who answered this previously used sin and cos-please use geometry for example 3,4,5 triangles things of that nature. Thanks

Find the Nominal force, N in kilo Newtons (kN). What is the shear force, V in kilo Newtons (kN). Find the bending moment, M in kilo Newton metres (kNm).