Pressure head in Bernoulli's equation is
$\frac{{P\rho }}{g}$
$\frac{{P}}{\rho g}$
$\rho g$
$P\rho g$
Water is flowing continuously from a tap having an internal diameter $8 \times 10^{-3}\ m $ The water velocity as it leaves the tap is $0.4$ $ms^{-1}$ છે. The diameter of the water stream at a distance $2 \times 10^{-1}$ $m$ below the tap is close to .......$\times 10^{-3}\;m$
In this figure, an ideal liquid flows through the tube, which is of uniform cross-section. The liquid has velocities${v_A}$ and ${v_B}$, and pressure $P_A and P_B$ at points $A$ and $B$ respectively
In old age arteries carrying blood in the human body become narrow resulting in an increase in the blood pressure. This follows from
When a fluid passes through a constricted part of a pipe, what happens to its velocity and pressure ?
Water flows in a horizontal tube as shown in figure. The pressure of water changes by $600\, N/ m^2$ between $A$ and $B$ where the area of crosssection are $30\, cm^2$ and $15\, cm^2$ respectively. Find the rate of flow of water through the tube.