Pressure head in Bernoulli's equation is

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(B) Bernoulli's equation is a statement of the conservation of energy for a flowing fluid,relating pressure,velocity,and gravitational potential at a

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$\frac{P}{\rho g}$

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(B) Bernoulli's equation is a statement of the conservation of energy for a flowing fluid,relating pressure,velocity,and gravitational potential at a point.The equation is given by:$\frac{P}{ho g} + h + \frac{v^2}{2g} = 	ext{constant}$In this equation:$1$. $\frac{P}{ho g}$ is known as the pressure head.$2$. $h$ is the potential head (or elevation head).$3$. $\frac{v^2}{2g}$ is the velocity head.Therefore,the pressure head is $\frac{P}{ho g}$.

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