An opening of area 0.257 cm2 in an otherwise closed beverage keg is 45.4 cm below the level of the liquid (of density 1.09 g/cm) in thekeg. What is the speed of the liquid flowing through the opening if the gauge pressure in the air space above the liquid is (a) zero and(b)0.748 atm?(a) NumberiUnits(b) NumberiUnits

Apply Bernoullis theorem P1γl+v122g+z1=P2γl+v222g+z2so…

An opening of area 0.257 cm2 in an otherwise closed beverage keg is 45.4 cm below the level of the liquid (of density 1.09 g/cm) in the eg. What is the speed of the liquid flowing through the opening if the gauge pressure in the air space above the liquid is (a) zero and b)0.748 atm?

An opening of area 0.257 cm2 in an otherwise closed beverage keg is 45.4 cm below the level of the liquid (of density 1.09 g/cm) in the eg. What is the speed of the liquid flowing through the opening if the gauge pressure in the air space above the liquid is (a) zero and b)0.748 atm?

Solid Waste Engineering

3rd Edition

ISBN:9781305635203

Author:Worrell, William A.

Publisher:Worrell, William A.

Chapter5: Separation Processes

Section: Chapter Questions

Problem 5.6P

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An opening of area 0.257 cm2 in an otherwise closed beverage keg is 45.4 cm below the level of the liquid (of density 1.09 g/cm) in the
keg. What is the speed of the liquid flowing through the opening if the gauge pressure in the air space above the liquid is (a) zero and
(b)0.748 atm?
(a) Number
i
Units
(b) Number
i
Units

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