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# How does water move through a constricted pipe?

## How does water move through a constricted pipe?

Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure, the pressure is P 1 =1.75× 104 P a and the pipe diameter is 6.00 cm. At another point y =0.250 m higher, the pressure is P 2 =1.20×104 P a and the pipe diameter is 3.00 cm. Find the speed of flow in the upper section.

## How does the amount of water in a stream stay the same?

The amount of water in any section of the stream stays the same. The amount of water entering any section of the stream must equal the amount of water leaving that section at any time. The amount of water running through the cross section of the stream per unit time at any point is the same .

## How to understand the behavior of a stream?

The answer is really simple, only very simple principles need to be known to understand the behavior of the stream. First, we assume ‘steady’ flow. By that, we mean that the flow does not change in time, the stream stays and behaves the same from one moment to the next.

## What causes water to back up into drain pipe?

In other situations, the accumulated junk that washes into the drain line builds up, coats the inside of the pipe, and starts to restrict the water flow. When the restriction gets bad enough, water will back up into the building fixtures.

The amount of water in any section of the stream stays the same. The amount of water entering any section of the stream must equal the amount of water leaving that section at any time. The amount of water running through the cross section of the stream per unit time at any point is the same .

## How to stop water flow after main shut off?

Sounds like cpvc pipe , or pvc , grab a ball valve , leave it open , glue it on the pressure side , let glue ry for 5 minutes , then close the valve . now you can fix the rest of the pipe with no water flow Did you turn off the valves on both sides of the meter, or the valve out near the street.

## How does a water converter work in a toilet bowl?

Designed for drop-in installation, the HydroRight is the only converter that can be installed in without tools and without having to remove the tank. Ordinary fill valves send water to the bowl throughout the entire tank-filling cycle. The HydroClean can be calibrated to adjust the exact amount of water needed.

The answer is really simple, only very simple principles need to be known to understand the behavior of the stream. First, we assume ‘steady’ flow. By that, we mean that the flow does not change in time, the stream stays and behaves the same from one moment to the next.