If cable AD is tightened by a turnbuckle and develops a tension of 1700lb , determine the tension developed in cable AB.
If cable AD is tightened by a turnbuckle and develops a tension of 1700lb , determine the tension developed in cable AC.
If cable AD is tightened by a turnbuckle and develops a tension of 1700lb , determine the force developed along the antenna tower AE at point A.