Question: Water at 15C flows through a nozzle that contracts from a diameter of 15 cm to 2 cm. Th e exit speed is v 2

Water at 15°C flows through a nozzle that contracts from a diameter of 15 cm to 2 cm. Th e exit speed is v₂ = 10 m/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. Neglect weight. (2.

(2.

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