Engineering, 11.07.2019 00:40 Bryson2148

Aspherical balloon is filled with air, with an initial volume equal to 65.42 m meter equal to 5 m). air enters through an opening of area equal to 0.785 m^2 (diameterequa 1m) at a velocity of 3 m/s. the pressure and temperature of the air inside the system remain constant and are equal to the pressure and temperature of the air entering the system. determine how long it takes for the volume of the sphere to increase to 2571.14 m^2

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Aspherical balloon is filled with air, with an initial volume equal to 65.42 m meter equal to 5 m)....