A water storage tower, like the one shown in the accompanying photo, is filled with freshw...

A water storage tower, like the one shown in the accompanying photo, is filled with freshwater to a depth of 6.4 m. What is the pressure at (a) 4.5 m and (b) 5.5 m below the surface of the water? (c) Why are the metal bands on such towers more closely spaced near the base of the tower?

Roof-top water tower