1. The problem statement, all variables and given/known data Was flicking through a textbook and decided to give a question a try. Flow through a converging diverging nozzle, determine pressure at throat picture attached. Pressure at inlet = 50cm head, 4905PA inlet dia = 2cm throat dia = 1 cm density of water = 1000kg/m^3 2. Relevant equations Bernoullis equation 3. The attempt at a solution Cant find pressure at throat as both velocities are unknown, Area of inlet = 3.142cm^2 area of throat = 0.785 cm^2. We could make the outlet atmospheric, answer was around 7mH2o head.