Water towers store water above the level of consumers for times of heavy use, eliminating the need for high-speed pumps. How high above a user must the water level be to create a gauge pressure of 3.00 x 10^5 Pa?

Explanation:

Given:

As we know that the layers of the liquid column exert pressure due to their weight which is given as:

where:

pressure due to liquid column

density of the liquid for water

acceleration due to gravity

height of the liquid column

Similarly:

answer: decibel

explanation:

the independent variable, or the one that is intentionally manipulated is the speed.