the pipe double$-$bend shown in figure $4\mathrm{.}86$ commonly used in pipeline system to avoid obstruction. in a particular application the pipe has a diameter of $200$ mm and carries water at a flow rate of $28$L$/$s and a temperature of $15$ degree C$.$ The pressure at the entrance of the bend is $25$ kPA, and the head loss within the bend can be neglected. If the bend is supported at P$,$ estimate the magnitude of the force and the moment on the support. What is the location of the resultant force exerted by the flowing water in the bend?