The pressure of water in a sealed container is determined by the depth of the water and the density of the liquid. The deeper the water, the higher the pressure will be.
The temperature of the water does not have a direct effect on the pressure in a sealed container. However, changes in temperature can cause the water to expand or contract, which can lead to changes in pressure.
Yes, the shape of the container can affect the pressure of water inside. For example, a narrow container will have a higher pressure than a wider container with the same depth of water.
In a sealed container, the pressure of water will remain constant as long as the temperature and depth of water do not change. However, if there is a leak or the water evaporates, the pressure will decrease over time.
The pressure of water in a sealed container can be measured using a pressure gauge or a manometer. These instruments measure the force exerted by the water on a specific area, which can then be converted to pressure using the formula P = F/A, where P is pressure, F is force, and A is the area.