About once every 30 minutes, a geyser known as old faceful projects water 11.0 m straight up into the air.
use g = 9.80 m/s2, and take atmospheric pressure to be 101.3 kpa. the density of water is 1000 kg/m3.
(a) what is the speed of the water when it emerges from the ground? m/s
(b) assuming the water travels to the surface through a narrow crack that extends 9.00 m below the surface, and that the water comes from a chamber with a large cross-sectional area, what is the pressure in the chamber?
Answers: 2
is the time
is the height the water reaches vertically
is the acceleration due gravity
is the pressure of air 
is the density of water 
(1)
is the initial height of water
is the initial speed of water
(2)
(3)
(4)
is the absolute pressure in the chamber
is the depth
(5)
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About once every 30 minutes, a geyser known as old faceful projects water 11.0 m straight up into th...
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