9. What the coefficient of efficiency of the horizontal tail counts ? 1,0 1,0 M.

Pls answer asap I will give good ratings A jet of water flows from left to right and hits a splitter block, as shown in the figure. Some of the jet is diverted upwards and some of it downwards. The incoming jet has a velocity U1=U1=1.6 m/s and a cross-sectional area A1A1. The jet that is deflected upwards has a velocity U2=U2= 0.7 m/s, a cross-sectional area A2=A2= 11 cm22 and is at an angle θ2=θ2= 35oo with respect to the horizontal. The jet that is deflected downwards has a velocity U3=U3= 0.9 m/s, a cross-sectional area A3=A3=14 cm22 and is at an angle θ3=θ3= 25oo with respect to the horizontal. The density of water is ρ=ρ=1000 kg/m33.see diagram attached and answer - A-Find the cross-sectional area of the incoming jet (in cm22) B- Find the horizontal force on the block (in Newtons) (Note: remember to convert the area of the jets from cm22 to m22!)   c)The vertical force on the block is found to be FyFy. What velocity of the incoming jet (i.e. what value of u1u1) would be needed to…