Question

Filling water with a 12.3 m high pipe means that if the water pressure and air pressure are equal then the height of water inside the pipe will be reduced by about​

Answer 1

Answer:

Increasing the pipe diameter won't change the static pressure (the pressure when no water is flowing). When you open a spigot, however, the water pressure at that spigot decreases somewhat, and because a larger pipe provides a lower resistance to flow, the water pressure will decrease less with the larger pipe.

The water pressure formula on the tank is given by, P = ρ g h = 1000 × 9.8 × 6 = 58800 Pa. A waterfall has a height of 200 m. Determine the pressure loss when it reaches the surface.

: a force that makes a flow of water strong or weak high/low water pressure.