The important dimensional group involved in the power requirement calculation in mixing operation is the __________ number.

The important dimensional group involved in the power requirement calc

1.	The important dimensional group involved in the power requirement calculation in mixing operation is the __________ number.
A.	Reynold's
B.	Froude
C.	both (a) & (b)
D.	neither (a) nor (b)
Answer» D. neither (a) nor (b)

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The important dimensional group involved in the power requirement calculation in mixing operation is the __________ number.

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