Challenge Problem Solutions: Static Equilibrium
-coordinate axes respectively, the . x-direction being to the right in Figure 1 and the . y-direction being vertically upward. (b) Equations for Static Equilibrium for the beam: The equations for force equilibrium are: ˆi : F. x " T. cos! = 0 (1.1) ˆ. j: F " m g " m g + T. sin! = 0. y. 2 1. The equations for torque equilibrium are (taking ...
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