velocity of flow at the required point in a pipe

pressure difference between two points in a pipe

total pressure of liquid flowing in a pipe

discharge through a pipe

pressure head + kinetic head + potential head

pressure head - (kinetic head + potential head)

potential head - (pressure head + kinetic head)

kinetic head - (pressure head + potential head)

free

partially

full

none of these

Yes

No

Unknown

None

shear stress to shear strain

increase in volume to the viscosity of fluid

increase in pressure to the volumetric strain

critical velocity to the viscosity of fluid