Which of the following is dimensionless? Options: A . &nbspAngular velocity B . &nbspFanning friction factor C . &nbspSpecific volume D . &nbspNone of these

Which of the following is dimensionless?

Question

Which of the following is dimensionless?

Options:

A . Angular velocity

B . Fanning friction factor

C . Specific volume

D . None of these

Answer: Option B

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