yes it will be at whatever the connection pressure is ,turn of the main then pull of the spray head water will spurt out at the original pressure
lakes or where theres a stream of water flowing
Water flowing out of the ground is a spring. An artesian well is one example of water under pressure flowing out of the ground.
The energy behind a fire hydrant that is not flowing water is known as "static pressure". This is the water pressure that is normally available from the water main when the hydrant is closed.
Root pressure tries to keep the water flowing but transpiration loses water from the leaves
No. Most water meters are of the positive displacement type. They meter actual volume, and are pressure independent. Also note that water flow and pressure are not the same thing. You can have high flow with low pressure, and also low flow with high pressure, depending on the size of the pipe and/or openings (such as valves) and the pressure.
Water pressure from a garden hose is sufficient.
install a booster
A lot less because the water is flowing if it is exiting and it depends on the water pipe size.
you get a pressure gauge that screw onto laundry or garden faucet
The amount of water flowing by the gallon per minute affects water pressure in a way that means the higher the volume of water per minute, the higher the pressure the water will be. There is also the factor of air in the pipes that will slow down water pressure significantly.
you have to change the flowing of the water and make the ground wet then the flower will bloom and the sphinx will give it 2 u
If water is flowing through pipe, no head pressure can build up. Blocking off flow of water will create head pressure in pipe as long as pipe is vertical. A vertical column of water creates head pressure.