Question: Determine the force in each member of the space truss and state if the members are in tension or compression. The truss is supported by

Determine the force in each member of the space truss and state if the members are in tension or compression. The truss is supported by a ball-and-socket joints at A, B, and E. Hint: The support reaction at E acts along member EC. Why?

Given:

F = (-200 400 0)

a = 2m

b = 1.5 m

c = 5 m

d = 1 m

e = 2 m

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