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A horizontal pipeline terminates in a nozzle that discharges to the atmosphere. The pipeline has a...

A horizontal pipeline terminates in a nozzle that discharges to the atmosphere. The pipeline has a diameter of 0.80 m and operates with a velocity of flow of 2.5 m/s and a pressure of 21500 N/m2.

  1. 1) What diameter nozzle is required to obtain a jet with a velocity of 7 m/s?

  2. 2) What is the force exerted by the nozzle on the water?
    State clearly the magnitude of the force and the direction of the force.

Engineering   Civil-Engineering   
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