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.
No, the depth of a water table can vary significantly even over a large area of land. Factors such as topography, soil composition, climate, and proximity to bodies of water can influence water table depth. Additionally, human activities like irrigation and groundwater extraction can also cause variations in the water table level. Therefore, it is not consistent across large regions.
Yes, deep-water and shallow-water waves can exist at the same point offshore. In areas where the water depth changes gradually, both types of waves can coexist in the same location. Deep-water waves occur in deeper waters where the water depth is greater than half the wavelength, while shallow-water waves occur in shallower waters where the water depth is less than half the wavelength.
The number of protons is always the same as the atomic number. If you have a periodic table, then you will always know how many protons are in each element.
The elements in each column of the periodic table have the same number of valence electrons. None of the other characteristics listed in the question is common to all these elements.
The boiling point of water is not always the same. It depends on water ingredients (e.g presence of salts), pressure on water, and other factors.
No, it always changes
False. The depth of the water table can vary depending on factors such as precipitation, geology, and human activities. It can fluctuate over time and space, leading to differences in depth across a large area of land.
The depth of the water table refers to the level below the ground surface at which the soil and rock are fully saturated with water. The depth at which a well must be drilled depends on the depth of the water table because a well must reach below the water table to access groundwater. Therefore, if the water table is shallow, the well does not need to be drilled as deep, whereas a deeper water table requires a deeper well to reach the groundwater.
Yes. The pool is the same depth throughout.
Yes, water pressure at the same depth is determined by the height of the water column, not the shape of the container. As long as the depth is the same in both containers, the water pressure will be equal.
Since liquid pressure is function of density,acceleration due to gravity and depth of liquid level so here density of sea water is greater than that of river water ,so liquid pressure in sea must be more.
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.
yes
At the same depth the pressure is greater at sea because salt water is denser than fresh water.
No, the buoyancy of a PFD does not change based on the depth of the water. The buoyancy of a PFD is based on its design and materials, not the depth of the water. It will provide the same level of buoyancy regardless of the water depth.
no
A ship floats due to buoyancy, which is determined by the weight of the water displaced by the ship, not by the depth of the water. As long as the weight of the ship is less than the weight of the water it displaces, it will float at the same level regardless of the depth of the water.