//Area of cross section of the nozzle(in in^2):
A4=0.864;
//Capacity of heater(in kW):
Q=10
//Acceleration due to gravity(in ft/sec^2):
g=32.2;
//Water level in reservoir above datum line(in ft):
z3=10;
//Density of water(In slug/ft^3):
d=1.94;