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friction loss head loss loss due to sudden enlargement
Due to friction between the fluid and the walls of the pipe, pressure increases within the pipe.
Due to friction between the fluid and the walls of the pipe, pressure increases within the pipe.
due to low pressure in the pipe .
The pressure of a pipe at a 100-foot height is dependent on the fluid inside the pipe and the acceleration due to gravity. The pressure can be calculated using the equation P = ρgh, where P is the pressure, ρ is the fluid density, g is the acceleration due to gravity, and h is the height of the column of fluid.
uremia
decrease in pressure from one point in a pipe or a duct to another point downstream of the fluid flow. It is due to frictional forces on a fluid that flow through a pipe or a duct
For a fluid flowing in a pipe, the pressure loss will be greater for a liquid flow due to more frictional losses on the pipe walls.
Voltage is the force that causes current to flow through a circuit. In a similar way it isn't pressure that flows through a pipe - it is the fluid flowing through a pipe due to a difference in pressure at the entry and exit of the pipe that causes the fluid to flow through, no pressure flowing through a pipe.
Uremia
due to mitosis
Due to the forming of guided flow streams resembling those of venturi, the irreversibilities from a sudden contraction are less than those from a sudden expansion. That's why head losses due to sudden expansion are more than sudden contraction.