No, it always changes
The contours of the water table lines are the same as the contours of other topographical lines. The only indication of water tables might be elevation lines but they are not unique to water tables.
im pretty sure... :) srry i had the same question
The water pressure is measured in bar and is the weight of the water above you. The water pressure is linked to the depth in the way that for every 10 meters you go down you have 1 more bar of pressure. So to find the presure at any depth you simply divide the depth in meters by 10. So the greatest pressure in Pacific Ocean depends on its max depth. The Mariana Trench in the western North Pacific is the deepest point in the Pacific and the world, reaching a depth of 10,911 metres (35,798 ft). 10911 meters / 10 gives: 1091 bar pressure at bottom of Mariana Trench. Source http://en.wikipedia.org/wiki/Pacific_Ocean http://en.wikipedia.org/wiki/Pressure To be 100% accurate you should actually divide by 9.81 because this is the gravity constant and multiply by a little because this is saltwater and not freshwater and then multiply by a little because the temperature changes down the water column and this gives you a little higher pressure like approx 1151 bar. http://en.wikipedia.org/wiki/Salinity http://en.wikipedia.org/wiki/Gravity#Earth.27s_gravity Since 1 bar is 14.504 psi this gives you 1091 bar is the same as 15824 psi. 1151 bar is the same as 16694 psi Source http://en.wikipedia.org/wiki/Pressure#Units 1091 bar is the same as 15.824 psi -> 15,82 thousand psi 1151 bar is the same as 16.694 psi -> 16,69 thousand psi To convert bars to kilopascals, multiply by 100, so 1091 bar is 109100 kPa
...chemical properties.
Only the presidential election is always held on the same day. Most others will vary but will be around the same time.
Yes. Water is incompressible, for most practical purposes.Yes. Water is incompressible, for most practical purposes.Yes. Water is incompressible, for most practical purposes.Yes. Water is incompressible, for most practical purposes.
Yes. The pool is the same depth throughout.
Where the pump will be located in the well, and also how powerful the pump needs to be. Also the depth of the well is determined by how much water the well will deliver at a given depth. Some wells have to be drilled deeper to get the required water flow in a particular area.add. When drilling a well, the driller will determine the first point that water was encountered, and then drill somewhat lower yet. He is seeking a water layer that is in a gravel or porous strata. he will then flush some water INTO the strata, to determine its porosity, for the assumption is inflow ability = outflow ability.He will drill deeper than the first sign of water, for when other folk tap the same aquifer, the water table will lower.
If the water table is higher the the surface of the land, water will seep out of the land surface and form a puddle, pool or lake. The depth of the water body will increase until the water surface is at the same level as the surrounding water table - this is a state of equilibrium. If the water table lowers, so will the water level in the water body, until equilibrium is reached. Water moves slowly into and out of the land surface and follows the movement of the water table in the area. Don't confuse this with storage reservoirs behind dams. These have an artificially high water level and the surrounding water table can be lower than the reservoir.
Similar, the water table is where we find ground water, ground water is simply water in the ground
yes
At the same depth the pressure is greater at sea because salt water is denser than fresh water.
No. The pressure depends on the depth, and on the density of the liquid, which is presumably more or less the same in this case.
Does spinning water always spin in the same direction?
no
In perfectly vertical wells, the TVD equals the MD; otherwise, the TVD is less than the MD measured from the same datum. Common datums used are ground level (GL), drilling rig floor (DF), rotary table (RT), kelly bushing (KB) and mean sea level (MSL).
yes because if the container is smaller it has a greater pressure than a bigger container. ;)