(Solved): Problem 4: The space truss shown below is supported by ball-and-socket joints at C, D, and E. Deter ...

Problem 4: The space truss shown below is supported by ball-and-socket joints at C, D, and E. Determine the force in each member and state whether each member is in tension or compression. (Hint: The support reaction at E acts along the member EB). 2 m B 3 m 5.In 3 m 5 m 20 KN