5_13_1

Question: Draw the internal force diagrams (N, V, M)

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5_11_2

Question: Draw the internal force diagrams (N, V, M)

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5_10_2

Question: Set up the internal force functions and draw the diagrams (N, V, M) based on your functions

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5_10_1

Question: Set up the internal force functions and draw the diagrams (N, V, M) based on your functions

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5_9

Question: Draw the internal force (N, V, M) diagrams and include all significant values.

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5_6

Question: Define the functions for the shear force diagram and the bending moment diagram. Draw your diagrams.

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5_5

Question: Draw the internal force diagrams and include all significant values

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5_4

Question: Determine the internal forces (N, V, M) at location C.

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5_3

Question: Determine the internal forces (N, V, M) at location C.

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5_2

Question: Determine the internal forces (N, V, M) at location C

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5_1

Question: Determine the internal forces (N, V, M) at location C.

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2_3_f

Determine the magnitude and coordinate direction angles of F3 so that the resultant of the three forces is zero

2_3_e

Determine the angle  between the edges of the sheet-metal bracket.

2_3_d

A force of F = {-40k} lb acts at the end of the pipe. Determine the magnitudes of the components F1 and F2 which are directed along the pipe’s axis and perpendicular to it.

2_3_c

Determine the angle  between the two cords

2_3_a

Cable BC exerts a force of F = 28 N on the top of the flagpole. Determine the projection of this force along the z-axis of the pole.

2_2_c

 Determine the position (x, y, 0) for fixing cable BA so that the resultant of the forces exerted on the pole is directed along its axis, from B toward O and has a magnitude of 1 kN. Also, what is the magnitude of force F3?

2_2_b2

Determine the lengths of cords ACB and CO. The knot at C is located midway between A and B.

2_1_k

The pole is subjected to the force F, which has components acting along the x, y, z axes as shown. If the magnitude of F is 3 kN, and = 30o and = 75o, determine the magnitudes of F and Fy.

2_1_j

The mast is subjected to the three forces shown. Determine the coordinate direction angles of F1 so that the resultant force acting on the mast is zero.