Problem # $3$ of $5[20$ Points$]$

Propyl Alcohol at $25C$ fows in the portion of the duct outside the square tubes shown in figure at a flowrate of $9000$ litre$/$min$.$ Meanwhile, each of the two square tubes carries benzene $($s$.$g$.=0\mathrm{.}876)$ at $25C$ which flows at a Reynolds Number of $1\mathrm{.}5{10}^4.$ Compute the following:

a$)$ The total flow rate of Benzene.

b$)$ The Reynolds number of the propyl alcohol

Note thickness of square tubes is $5mm.$

Required

Total flow rate of Benzene

Value and units

Reynolds number for propyl alcohol

ontside

ENG$8320$

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