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A Uniform 120-Lb Beam Is Supported in a Horizontal Position

question 17

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A uniform 120-lb beam is supported in a horizontal position by a pin and cable as shown in the figure.What is the magnitude of the force by the pin on the beam? A uniform 120-lb beam is supported in a horizontal position by a pin and cable as shown in the figure.What is the magnitude of the force by the pin on the beam?   A) 94 lb B) 88 lb C) 63 lb D) 75 lb E) 150 lb


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