With respect to the relationship between the power number and the impe – McqOptions

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1.	With respect to the relationship between the power number and the impeller Reynolds s number, which amongst the following statements is true?
A.	In the turbulent region, the N<sub>Re,i</sub> has no impact over N<sub>Po</sub>
B.	In the transient region, the N<sub>Re,i</sub> has no impact over N<sub>Po</sub>
C.	In the laminar region, the N<sub>Po</sub> continually falls as N<sub>Re,i</sub> increases
D.	None of the mentioned
Answer» B. In the transient region, the N<sub>Re,i</sub> has no impact over N<sub>Po</sub>

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