Required information

The uniform $19\mathrm{.}00-$kg rod AB is supported by a ball$-$and$-$socket joint at A and by the cord CG that is attached to the

midpoint G of the rod as shown in the figure. The rod leans against a frictionless vertical wall at B$.$

Determine the tension in the cord.

The tension in the cord is

N $.$

Also determine the reactions at A and B $($include minus of necessary$)$ The reaction at A is $($ N $)$i $+($ N $)$j $+($ N $)$k$.$ The reaction at B is $($ N $)$i