power number
 

hi
How to find power number ?

I think you need to give some more context. Which power number are you talking about?

power number of fluent in stirred tank

That really does not help. I can think of many possible definitions for "power number", in many different contexts. If you don't know which power number you want to have, nobody can help you.

ok tanks you , power number is easy

If you have the solution to your problem, consider sharing it here so other persons with the same problem can be helped.

what a smart guy

You are Great,, liked your approach finger crossed