Your answer is partially correct.

Determine $($a$)$ the magnitude and $($b$)$ direction of the anchoring force needed to hold the horizontal elbow and nozzle combination shown in the figure below in place. Atmospheric pressure is $98\mathrm{.}3$ kPa $.$ The gage pressure at section $(1)$ is $103$ kPa $.$ At section $(2),$ the water exits to the atmosphere.

Assume $p_1=103$kPa,$V_1=3\frac{m}{s}.$

$($a$)K_x=$

$($b$)$