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Category > Engineering Posted 09 May 2017 My Price 4.00

Air at 200 °F flows at standard atmospheric pressure

1. Air at 200 °F flows at standard atmospheric pressure in a pipe at a rate of 0.08 lb/s. Determine the minimum diameter allowed if the flow is to be laminar.

2. To cool a given room it is necessary to supply 4 ft3 /s of air through an 8-in.-diameter pipe. Approximately how long is the entrance length in this pipe?

 

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Alpha Geek
(8)
Status NEW Posted 09 May 2017 12:05 PM My Price 4.00

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file 1494331844-Answer.docx preview (104 words )
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