Air is travelling at a velocity of 50 fps and exits on the other side of the converging nozzle with a velocity of 200 fps. Assume incompressible flow. Calculate the pressure difference between Section A and Section B. Flow in da D 44.57 psf 40.88 psf D 48.72 psf D46.22 psf D 42.65 psf D 43.61 psf
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