Given d = 21m and a load P = 22N is applied to the joint at...

  

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Given d = 21m and a load P = 22N is applied to the joint at C. Determine the forces in all members of the truss and indicate if they are in tension or compression. Assume tension to be positive. Note: The support at E is a pin and the support at A is a roller. A FEC: N FED: N FAB: N FAD N d E D d 1 C N d 1 P B 2 | N - d d A FEC: N FED: N FAB N FAD: N FDC: N FDB: N FBC: N d D C B P d d 12 d 12 Given d = 21m and a load P = 22N is applied to the joint at C. Determine the forces in all members of the truss and indicate if they are in tension or compression. Assume tension to be positive. Note: The support at E is a pin and the support at A is a roller. A FEC: N FED: N FAB: N FAD N d E D d 1 C N d 1 P B 2 | N - d d A FEC: N FED: N FAB N FAD: N FDC: N FDB: N FBC: N d D C B P d d 12 d 12