nary. Neglect weight. computer program that models the noz d in Prob. 6.59. Apply your computer program 6.59 and 6.15 and compare answers. rite a 2 1 PROBLEMS 6.58, 6.59, 6.60 a r

Fluid mechanics, nozzle problem:

Water at 15^oC flows through the nozzle that contracts from a diameter of 10 cm to 2 cm. The exit speed, v₂= 25m/s and atmospheric pressure prevails at the exit of the jet. Calculate the pressure at section 1 and the force required to hold the nozzle stationary.