The four-member “A” frame is supported al A and E by smooth collars and at G by a pin. All...

The four-member “A” frame is supported al A and E by smooth collars and at G by a pin. All the other joints are ball-and-sockcls. If the pin at G will fail when the resultant force there 800 N, determine the largest vertical force P that can be supported by the frame. Also, what are the x, y, z force components which member BD exerts on members EDC and ABC? The collas at A and E and the pin at G only exert force components on the frame.