Water towers store water above the level of consumers for times of heavy use, eliminating the need for high-speed pumps. how high (in m) above a user must the water level be to create a gauge pressure of 4.41 ✕ 105 n/m2?

Height should be 44.1 m.

Explanation:

Pressure exerted by stationary water stored at a height is,

P = ρgh

4.41 × = 1000× 10× h

solving we get,

h = 44.1 m

i am pretty sure it is c because when people are closer together, they cannot move as freely. picture being in a mostly full elevator, for instance. the people are right next to you, and you can barely move.