A collar that can slide on a vertical rod is subjected to three forces where A = 185 N, B = 160 N, and C = 245 N. Determine the required value of a for the resultant of the three forces to be horizontal. Determine the corresponding magnitude of the resultant.

A collar that can slide on a vertical rod is subjected to three forces where A = 185 N, B = 160 N, and C = 245 N. Determine the required value of a for the resultant of the three forces to be horizontal. Determine the corresponding magnitude of the resultant.
Question : A collar that can slide on a vertical rod is subjected to three forces where A = 185 N, B = 160 N, and C = 245 N. Determine the required value of a for the resultant of the three forces to be horizontal. Determine the corresponding magnitude of the resultant.

Answer :

 Thanks! @Jeewan