ake Home Test Chapter 4 and 5 Dr. Wetzel Name : Fall201l 4. Replace the loading by an equivalent force and couple moment acting at point O. (14 points) 5. Determine the reactions at the supports. (12 points) 6. Determine the vertical and horizontal components of reaction at the pin A and the force in the cable BC. Neglect the thickness of the members. (14 points) 7. The pole is subjected to the two forces shown. Determine the components of reaction at A assuming it to be a ball and socket joint. Also compute the tension in the guy wires BC and ED. (14 points)
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