Water exits the firehose into atmosphere of 101kPa. The water exit the firehose with sufficient velocity to travel 30 meter vertically. D2=10cm, D1= 15cm
a) what is the volumetric flow rate in the liter/s
b) What is the average velocity at section 1
c) Neglect friction, what is the gauge reading at section 1
d) Neglect friction, what is the axial force required to keep the nozzle stationary?