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Forces of Equilibrium

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(Please see the attachment.)

1. (a) Draw a free-body diagram of the system.
(b) Find the forces acting on joints A,B & C.
(c) Find the resultant A and its direction.

Ax = _________

Ay = _________

A = __________

Bx = ___________

By = ___________

Cx = ___________

Cy = ___________

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Solution Summary

The forces of equilibriums are analyzed. The resultant forces are found. The solution is provided step-by-step in an attachment.

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Please see the attached file.

1.

(20%) (a) Draw a free-body diagram of the system.
(b) Find the forces acting on joints A,B & C.
(c) Find the resultant A and its direction.

For the whole system:
By taking sum of moments around B: Ax * (15ft cos(30)) +1000 * (15 ft sin (30)) = ...

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