Solution: The space truss is supported by a ball-and-socket
Chapter 6, Problem 6-58(choose chapter or problem)
The space truss is supported by a ball-and-socket joint at D and short links at C and E. Determine the force in each member and state if the members are in tension or compression. Take F1 = {200i + 300j - 500k} lb and F2 = {400j} lb.
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