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As shown in the figure, water in the tank is forced to flow through a nozzle with a diameter of 2 cm by means

As shown in the figure, water in the tank is forced to flow through a nozzle with a diameter of 2 cm by means of a piston with a diameter of 6 cm moving at a speed of 5 m/sec. Find the force required to push the piston and the exit velocity (V2) from the nozzle. The friction of the piston will be neglected. Explain and state the assumptions you have made. F |D=6cmd=2cm V= 5 m/s V

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To solve this problem we can use the principles of fluid mechanics and continuity equation The continuity equation states that the mass flow rate must remain constant for an incompressible fluid The e... blur-text-image

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