After a particularly intense test in Engineering, Toby sits down to enjoy a nice cool very large bucket of lemonade (density =500 kg/m). He decides to impress his peers by snorting the lemonade through a long hose. The hose end is, effectively, at the bottom of the bucket, the height of liquid in the bucket is 0.5 m, the bucket bottom is 1 meter off of the ground, and Toby's nose is 5 meters off of the ground. The hose diameter is 6 mm, its length is 20 meters, and the frictional head loss is 0.25 m per meter of hose length. He wants to snort at 0.0002 m3/s. Assume that the flow is turbulent so that you don't have to worry about a, the momentum correction factor. What is the pressure (in kPa), below atmospheric, that his lungs must produce in order to snort at this rate?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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After a particularly intense test in Engineering, Toby sits down to enjoy a nice cool very large bucket
of lemonade (density =500 kg/m). He decides to impress his peers by snorting the lemonade through a long
hose. The hose end is, effectively, at the bottom of the bucket, the height of liquid in the bucket is 0.5 m, the
bucket bottom is 1 meter off of the ground, and Toby's nose is 5 meters off of the ground. The hose diameter is
6 mm, its length is 20 meters, and the frictional head loss is 0.25 m per meter of hose length. He wants to snort
at 0.0002 m3/s. Assume that the flow is turbulent so that you don't have to worry about a, the momentum
correction factor. What is the pressure (in kPa), below atmospheric, that his lungs must produce in order to
snort at this rate?
Transcribed Image Text:After a particularly intense test in Engineering, Toby sits down to enjoy a nice cool very large bucket of lemonade (density =500 kg/m). He decides to impress his peers by snorting the lemonade through a long hose. The hose end is, effectively, at the bottom of the bucket, the height of liquid in the bucket is 0.5 m, the bucket bottom is 1 meter off of the ground, and Toby's nose is 5 meters off of the ground. The hose diameter is 6 mm, its length is 20 meters, and the frictional head loss is 0.25 m per meter of hose length. He wants to snort at 0.0002 m3/s. Assume that the flow is turbulent so that you don't have to worry about a, the momentum correction factor. What is the pressure (in kPa), below atmospheric, that his lungs must produce in order to snort at this rate?
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