Fluids in motion.pdf
Fluids in motion.pdf
Fluids in motion.pdf
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Torricelli’s s TheoremWhen there is no change of pressure, P 1 = P 2.P gh ½v P gh ½v2 21 1 1 2 2 2Consider right figure. Ifsurface v 2 and P 1 =P 2 and v 1 = v we have:Torricelli’s theorem:v2ghh 2hh 1v 2 v2gh