What is the gauge pressure at this faucet

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The main water line enters a house on the first floor. The line has a gauge pressure of 2.30 105 Pa.

A faucet on the second floor, 7.2 m above the first floor, is turned off. What is the gauge pressure at this faucet?

How high could a faucet be before no water would flow from it, even if the faucet were open?

Reference no: EM13504553

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