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(Solved): 6. Describe the free body diagram for this system considered as Polar curvilinear motion. InIn this ...
6. Describe the free body diagram for this system considered as Polar curvilinear motion. In
In this case the crane is rotating (CCW) & increasing the radius. This is achieved because there are two forces ???????? & ???????? that
allow this movement. Add to this case the weight of the beam. The directions will be (+r), (-r), (+ ????), ???? (?????).
draw the free body diagram and fill in the table with the forces and the signs and axes.
Describa el diagrama de cuerpo libre para este sistema considerado como movimiento curvilíneo Polar. En este caso la grúa está rotando (CCW) \& aumentando el radio. Eso se logra porque hay dos fuerzas que permiten este movimiento. Añada a este caso el peso de la viga. Las direcciones serán