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23 Nov 2019
Wate (density 1000kg/m3) enters a house through themain water line on the first floor. when the water is at rest, theline has a gauge pressure of 2.00 x 105 Pa at thatpoint. (a) A aucet on the second floor, 5.90 m above the firstfloor, is turned off. Waht is the gauge pressure at thisfaucet?(hint: Use Bernoulli's equation. What are he velocities?)(b) How high could a faucet be before no water would flow from it,even if the faucet were open?(hint: If no water flows out of theopen faucet, what is the gauge pressure there?)
Thank for your help, it is greatly appreciated.
Wate (density 1000kg/m3) enters a house through themain water line on the first floor. when the water is at rest, theline has a gauge pressure of 2.00 x 105 Pa at thatpoint. (a) A aucet on the second floor, 5.90 m above the firstfloor, is turned off. Waht is the gauge pressure at thisfaucet?(hint: Use Bernoulli's equation. What are he velocities?)(b) How high could a faucet be before no water would flow from it,even if the faucet were open?(hint: If no water flows out of theopen faucet, what is the gauge pressure there?)
Thank for your help, it is greatly appreciated.
Deanna HettingerLv2
2 Jul 2019
