Problem 3: A new art exhibit featuring mobile works is going up in the Holland, MI, area. One piece is shown in the figure. The 160-N uniform beam is pinned to the ground by a pivot. The beam is supported by a cable (attached to the center of the beam) to allow for each of the shoes to hang freely. Each individual shoe has a weight of 8.5-N. Part (a) If one shoe is attached two-fifths of the way up the beam and another shoe is attached and three-fifths of the way up the beam, with 0. = 19.5° and O, = 31° as shown in the figure, what is the tension in the cable, in newtons? Numeric : A numeric value is expected and not an expression. T = Part (b) What is the x-component of the force, in newtons, that the pivot exerts on the bottom of the beam? Use the coordinate system specified in the figure. Numeric : A numeric value is expected and not an expression. Fpx =. Part (c) What is the y-component of the force, in newtons, that the hinge exerts on the bottom of the beam? Use the coordinate system specified in the figure. Numeric : A numeric value is expected and not an expression. Fps

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